Questions Asked onNovember 10, 2015

1. Language Art's

1.)What is Robert MacNeil's main point in "The Trouble With Television" A.)News should not be shown on television B.)Commercials are modern art forms C.)People should watch less television D.)There should be more long television shows I picked B but my mom

asked by YRN DJ
2. Math

Which of the following problems would NOT have a solution? Five pizzas are shared equally among four people, and you want to know how much each person gets. Ten pizzas are shared equally among five people, and you want to know how much each person gets.

3. Math

If N is the set of natural numbers that are factors of 24, choose the selection below that correctly shows this set in roster form. a. {1,2,4,8,16,20,24} b. {2,4,6,8,10,12,14,16,18,20,22,24} c.

4. Math

A pack with 6 cans of juice costs 3.48. What it the unit price? A.0.49 per can B.0.50 per can C.0.58 per can D.0.60 per can**my answer??**

5. Math

Libby sold \$60 worth of vegetables at the farmer's market. Jess sold 3/4ths of what Libby sold. Stephanie sold 1/3rd of what Jess sold. How much did they all sell together?

6. Math

Of 410 consumers polled, some purchases music on CDs, some only download music, and some do both. If 290 people polled purchase CDs, and 220 purchase CDs and download music, how many people download music? a. 340*** b. 120 c. 70 d. 220

7. Math

The difference between three-fourths and three-fifths of a number is 9. Determine the number?

asked by The difference between three-fourths and three-fifths of a number is 9. Determine the number?
8. Introduction to computers

Which Microsoft operating system started the process of authenticating users with a username and password

9. Compound interest

Stereo Inc. sells a stereo system for \$200 down and monthly payments of \$70 for the next 3 years. If the interest rate is 5.25% per year, find: a) The cost of the stereo. Answer = \$ b) The total amount of interest paid

10. science help ASAP

which of the following is not a benefit provided through social group? A. instinct to run from predators**** B. Access to mates C. protecting young D. learning to recognize predators] which of the following helps ensure a groups access to resources it

11. Math

Your class hopes to collect at least 325 cans of food for the annual food drive. There were 135 cans donated the first week and 89 more the second week. a. Write an inequality that describes this situation. Let c represent the number of cans of food that

12. Calculus

The marginal cost of a product is modeled by dC/dx =12/Cube root (12x+5) where x is the number of units. When x = 13, C = 160. (a) Find the cost function. (Round your constant term to two decimal places.) C= Ans- 3/2(12x+5)^2/3 +115.61 ???? (b) Find the

13. Science

You are creating a carbon cycle poster. which object could you add to the image as another example of combustion of fossil fuels? A. the sun B.a buzzard eating a dead animal C.a person driving a car D.a scientist digging up fossils My answer is A is that

14. Math

The Spanish Club is selling churros as a fundraiser. If its goal is to raise at least \$150, how many churros must it sell at \$1.25 each to meet that goal? Write and solve an inequality. a. 1.25c=>150; c=>120 b. 1.25c=>150; c=>100 c. 150c=>1.25; c=>120 d.

15. CHEMISTRY!!!!!!!!!!

Styrene is produced by catalytic dehydrogenation of ethyl- benzene at high temperature in the presence of superheated steam. Given the following data, Ethylbenzene, C6H5--CH2CH3 : delta Ht = -12.5 kJ/mol, delta Gt = 119.7 kJ/mol and S = 255 J/mol*K

16. Pre-Calculus

A parallelogram has adjacent sides 7 cm and 15 cm. If the shorter diagonal is 10 cm long, find the length of the longer diagonal.

17. Math

A computer chip 0.32 cm thick is made up of layers of silicon. If the top and bottom layers are each 0.03 cm thick and the inner layers are each 0.02 cm thick, how many inner layers are there? A. 13 B. 15 C. 16 D. 52 E. 64

18. Math

Jackie scored 82 and 88 on her first two quizzes. Write and solve a compound inequality to find the possible values for a third quiz score that would give her an average between 80 and 85, inclusive. a. 80=

19. Spanish

What should be avoided at mealtime? a. praising the host b. having a second helping c. tasting everything d. starting to eat before others***

20. Chemistry

The molar mass of the reagent, Fe(NH4)2(SO4)2.6H2O is 392.14 g/mol. Now suppose the measured mass of Fe(NH4)2(SO4)2.6H2O during the practical was 0.0218 g and this was dissolved in 50ml of deionized water that contains 1 to 2ml of concentrated sulphuric

21. Math

A truck is carrying pear juice, cherry juice, and apple juice bottles in a ratio of 3:1:3, If there are 16 cherry juice bottles how many juice bottles in all? Pear juice #? Cherry juice 16 Apple juice #? 3:1, 1:3 3pears to 1cherry; 1apple to 3cherry There

22. Algebra

A rectangular box is x feet long and x feet wide. The volume of the box is (4x^8 + 3x^6) cubic feet. What polynomial represents the height of the box in feet? A. 4x + 3 B. 4x^6 + 3x^4 C. 4x^8 + 3x^6 D. 4x^7 + 3x^5 Please Help!!

23. Math

Starting from 130 feet away, a person on a bicycle rides towards a checkpoint and then passes it. The rider is traveling as a constant rate of 25 feet per second. The distance between the bicycle and the checkpoint is given by the equation d=|130-25t|. At

24. Language Arts

Draw a circle around the action verb in each sentence. On the line, tell whether the verb is past tense, present tense, or future tense. 1. Daniel will choose a baseball bat. -Circle will choose and it is present 2. He steps up to the plate.-Circle steps

25. Math

Zoe keeps track of the miles per gallon her car gets per week. She has accumulated the following data: (1, 24), (2, 24.38), (3, 24.76), (4, 25.14) A. The common difference is 0.38 B. The common difference is 0.76 C. The common ratio is 0.99 D. The common

26. Math

Starting from 130 feet away, a person on a bicycle rides towards a checkpoint and then passes it. The rider is traveling as a constant rate of 25 feet per second. The distance between the bicycle and the checkpoint is given by the equation d=|130-25t|. At

27. hope

Wendy plans to run her first 5k in two months, and she needs to prepare. She has a busy schedule, though, and needs to select the best activity for her heart health. Which activity should Wendy pick?

28. Introduction to computers

You call the help desk to report a problem you are having on your computer. The technician asks you what operation system you are running. You know it is windows 7 but you forgot which version . How can you find out.

29. Unit 1

Algebra: two trains leave Chicago at the same time one traveling east and the other traveling west the eastbound train travels at 50 miles per hour and the westbound train travels at 40 miles per hour let t represent the amount of time since their

asked by Mercy brown
30. Algebra

I need to know if I am correct... Ques)The ticket office at Orchestra Center estimates that if it charges x dollars for box seats for a concert, it will sell 50 - x box seats. The function S = 50x - x2 gives the estimated income from the sale of box seats.

31. physics

A puck (mass m1 = 2.20 kg) slides on a frictionless table as shown in the figure below. The puck is tied to a string that runs through a hole in the table and is attached to a mass m2 = 6.6 kg. The mass m2 is initially at a height of h = 6.6 m above the

32. Social Studies

1) Why was Harding's emphasis on "normalcy" an effective campaign strategy? A: Harding's emphasis on "normalcy" was an effective campaign strategy because many people strongly desired a return to "normal" life after the war. 2) How did Calvin Coolidge

33. math

3a - 4 less than or equal to 5

34. molate high school

im a grade 11 learner doing life science,maths literacy,geography and business studied which carrier path do i fit in

35. Physics

Two cars collide as shown in the figure. The yellow car is initially heading east and has a mass of 1000 kg. The red truck is initially heading north and has a mass of 2000 kg. The two vehicles collide, stick together, and veer off at a velocity of 16 m/s

36. Math

A cafeteria has two soda machines. One machine has the following flavors: cola, root beer, and lime. The second machine has lemon, orange, cola, and cherry. Which set represents all flavors in the two machines? a. {cola, root beer, lime} b. {cola} c.

37. Language Arts

Directions. Identify the tense of each underlined verb. Write past, present or future. In this assignment there is nothing underlined. 1. You will enjoy this book about inventions. -Future 2. Inventors create new machines. -Present 3. Each machine does a

38. social studies

What challenges must Cyprus overcome to reunify? Explain your ideas about this topic and suggest ways that Cyprus could work to solve its challenges of diversity.

39. Social Studies

Which of these factors MOST shaped American identity? A: The United States is located in North America. B: Aristocratic royal governors oversaw the earliest British colonies. C: Early colonists grew cash crops and replied on natural resources to survive.

40. science plz help me asap

1-which of the following helps ensure a group's access to resources it needs for survival? A. courtship ritual B. Hibernation C. Conditioning D. Territorial behavior**** 2-which of the following is an example of a cooperative behavior? A. A lion hunting a

41. math

if 4.5 pounds of cherries cost \$10, what is the unit price per pound

42. Math

Of 410 consumers polled, some purchases music on CDs, some only download music, and some do both. If 290 people polled purchase CDs, and 220 purchase CDs and download music, how many people download music? a. 340 b. 120 c. 70 d. 220***

43. Somanay high school

Two forces of magnetude 6N and 10N act on a particle.their resultant is of magnitude 12N.find the angle between the two forces.

44. science

4. Jenny crosses 2 hybrid pea plants. What is the probability that the offspring will be short? Draw a punnett square below to solve this problem

45. Science

1. Douglas Fir tree rings - excavated from a cave in Arizona. Date: 577 ± 50 years AD Answer: 1373 2. Wood from Egyptian coffin - from the Ptolemic period based on style. Date: 200 ± 150 years BCE Answer: 2150 3. Wood fragments from the floor of a palace

46. english help please!!

Which of the following words best describes the concept of "crisis"? trauma struggle drama tragedy is it a

47. Math

A bag contains 9 red marbles, 8 white marbles, and 6 blue marbles. You draw 4 marbles out at random, without replacement. What is the probability that all the marbles are red? 1 The probability that all the marbles are red is...? 2 What is the probability

48. Math

Which number is a solution of the inequality? 12

49. physics

A child of mass 52 kg jumps onto the edge of a merry-go-round of mass 170 kg and radius 1.9 m that is initially at rest as sketched in the figure below. While in the air (during her jump), the child's linear velocity in the direction tangent to the edge of

50. Physics

A golf ball has a mass of 0.05 kg. It is initially at rest, but after being struck by a golf club it is given a speed of 30 m/s. The club and the ball are in contact for 2 ms (.002 seconds). a) What is the average force acting on the ball? b) What is the

51. science help

which of the following is an example of cooperative behavior? A.a lion hunting a zebra B.two male peacock fighting over a female peacock**** C.a hyena stealing a cheetah's kill D.a blue jay calling to signal the presence of a hawk.

52. Health ASAP

What exercises do you plan to use on your Muscular Fitness workout log? You should include at least 8 exercises that work different muscle groups. ~~~~~~~~~~~~~~~~~~~~~~~~ So the thing is I need 8 exercises that can help me on various parts of my body. Any

asked by Derpy Pegasus
53. algebra

suppose you have 60\$ ro buy a shrimp and chicken wings for a party. shrimp costs \$10/lb and wings cost\$6/lb. write a linear equation that could be used to determone the number of pounds of each food that can be purchased with 60\$

54. Statistics

We observe a sample proprotion p-hat = 0.3. If the standard deviation of the sampling distribution of p-hat is 0.04, what is the 95% confidence interval for p?

55. Geometry

The measure of the vertex angle of an isosceles triangle is 98 degrees What is the measure of a base angle

56. pioneer math

last year mr smith's rectangular garden has a width of 4 meters and an area of 24 square meters this year he wants to make it three times as long and twice as wide

57. math, physics

A motorboat goes upstream on a river and covers the distance between two towns on the riverbank in 6 hours. It covers this distance downstream in 5 hours. If the speed of the stream is 1.5 km/h, find the speed of the boat in still water. [This problem is

58. Introduction to computers

The command prompt found on Windows 7 and Windows 8 is very similar to the interface of what past operation system.

59. Math (algebra)

Multiply (3x – 7)(3x – 5) A. 9x^2 + 6x + 35 B. 9x^2 + 36x + 35 C. 9x^2 – 36x – 35 D. 9x^2 – 36x + 35 I said it was letter A, but I got it wrong...please help

60. Chemistry

Styrene is produced by catalytic dehydrogenation of ethyl- benzene at high temperature in the presence of superheated steam. Given the following data, Ethylbenzene, C6H5--CH2CH3 : delta Ht = -12.5 kJ/mol, delta Gt = 119.7 kJ/mol and S = 255 J/mol*K

61. Physics

Catching a wave, a 77-kg surfer starts with a speed of 1.2 m/s, drops through a height of 1.60 m, and ends with a speed of 8.5 m/s. How much nonconservative work was done on the surfer?

62. Art help!

8. In the painting Zues by David H. what did this artist experiment with to create the drawing of Zues? 1. Materials 2.critique guidelines 3.art styles 4.politicaal cartoons

asked by reality check
63. Warren g Harding

Karina walked from home to the library did some homework then walked back home distance from home/ time

64. Chemistry

To determine the calories of a food, the energy released is calculated based on the mass used in the calorimeter. If a 0.8 g nut is consumed in a bomb calorimeter and the resultant temperature change is 80.3 degrees C for 50 mL of water, what would be the

65. chemistry

find the percentage by mass of nitrogen present in (NH4)2SO4

66. westmeck

Why does neiterkobs daughter most likely tell the myth

67. Social Studies

1. During Reconstruction, Southern agriculture thrived because it became more diverse and expanded with the diminishing demand for cotton and tobacco. * True or False 2. All of the following factors limited the economic recovery of the South following the

68. math

In a science experiment, the temperature of a substance is changed from 42°F to -54°F at an average rate of -12 degrees per hour. Over how many hours does the change take place? **Write as an expression and solve THANK YOU!

69. Geography

A geographer decides what ____________ to use for a map by determining how much detail to show? Scale

70. english help please!!

Which of the following questions might someone who is going through a crisis ask himself? What will I decide? How can I avoid this situation? Why do I have to do this? Why is this happening? is it d

71. Geology

Is Cannon Beach in Oregon considered to be an active or passive tectonic setting?

72. Social Studies

The Commissariat established by Frederick William in Prussia became? 1: the overseer of the army 2: an agency of civil government 3: both a military and civil agency 4: a court to persecute heretics I think it is #3.. is this correct?

73. Physics

Two asteroids of equal mass collide as shown in the figure. After the collision, asteroid A’s trajectory is deflected by 30 degrees from its initial motion. Asteroid B is initially at rest and its final velocity makes a 45 degree angle with respect to

74. trigonometry

the wind blows toward 40 degrees with a velocity of 50kph. what is the vertical component of the wind's velocity?

75. chemistry

Calculate the molar enthalpy change for this reaction: HCl(aq 1.00M) + NaOH -> NaCl(aq,.500M)+ H2O Initial temp: 22.15 degrees Celsius Extrapolated temp: 25.87 degrees Celsius DT: 3.72 degrees Celsius Notes: Calculate the enthalpy change for this reaction.

76. algebra

I have twice as many nickels as quarters. If I have \$1.75 in total, how many of each do I have?

asked by Irene Wu
77. Math grade 5-6

The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has one-half chocolate icing and one-half vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants to bake two hundred

78. Thermo

Calculate the equilibrium constant for the reaction NiO(s) + H2(g) → Ni(s) + H2O(g) at 1023K from the following data: Ni(s) + ½ O2(g) → NiO(s) ΔG0 = -244,555 + 98.53 T [J] H2(g) + ½ O2(g) → H2O(g) ΔG0 = -246,438 + 54.81 T [J] Could a pure nickel

79. math

what ratio forms a proportion? a.3/15,12/55 b.8/24,12/34 c.5/18,25/90 d.4/11,16/25

80. Physics

A 0.78 kg rock is whirled around in a flat circle at the end of a string of length 64 cm and a radial acceleration of 3.70 m/s^2 (a) What is the linear velocity of string? (b) what is the centripetal force acting on the rock? Vm= sqrt( grFs ) = sqrt( 9.8

81. Chemistry

Two electrolysis cells are set up in series so that the same current flows through each. In one compartment 5.40 g of Ag (molar mass = 108 g/mol) is deposited from a Ag+ solution. What mass of Cu (molar mass = 64 g/mol) is deposited simultaneously if the

82. english 1

What type of question can the bolded text help you answer?

83. pre algebra

molly paid 8% in sales tax on her holophone,a phone that shows the person you're talking to in 3D. if molly paid \$416 in sales tax on the phone, what was its pre-tax price?

84. Calc

Suppose that after you are loaded into a Ferris wheel car, the wheel begins turning at 3 revolutions per second. The wheel has diameter 14 meters and the bottom seat of the wheel is 1 meter above the ground. Express the height h of the seat above the

85. chen

Calculate the solubility of Pbso4 in a water sample, which contain 1.4x10-2M Cacl2? Given : Ksp for Pbs04= 1.6x10-8M2 Ksp for Cas04= 2.6x10-5M2

86. geometry

In the diagram, JG = 5 cm and GE = 10 cm. Based on this information, can G be a centroid of triangle LMN?

87. math

Tasha’s school bus usually drops her off in town every day at 4pm and her mother picks her up at the bus stop. Last Friday was a short school day, only Tasha’s mother forgot so she wasn’t at the bus stop when Tasha was dropped off an hour early, at

88. Chemistry

Question Given the equation: 4 Fe(s) + 3 O2(g) ? 2 Fe2O3(s), what is the theoretical yield of Fe2O3 from the reaction of 4.86 g Fe with excess O2? b. If 6.76 g Fe2O3 are actually obtained from 4.86 g Fe, what is the percent yield? c. Under other

89. soc

The categorical imperative is an ethical concept most closely associated with

90. math

If a person walks 2.4 miles in 1.5, how far can he walk in 3 hours

91. Math

Write the following equation in slope intercept form 3x + 4y = 12

92. Physics

Catching a wave, a 77-kg surfer starts with a speed of 1.2 m/s , drops through a height of 1.60 m , and ends with a speed of 8.5 m/s . How much nonconservative work was done on the surfer?

93. computer literacy

Which application software allows you to compose written ideas on a computer

94. English

1. Make a wish before you blow out the candle light. 2. Make wish before you blow out the candle light. ================ Are both OK? Which one is right? Do we have to put 'a' before 'wish'?

95. math

Riley told his mom that multiplying whole numbers by multiples of 10 was easy because you just count zeros in the factors and put them in the product... 7,000 x 600 = 4,200,000 Riley's mom said this strategy will not always works? Why not? Give example

96. PreCalc/Calc

A pilot of a small plane was flying over an oil spill at an altitude of 10,000 feet. He found that the near edge of the spill had an angle of depression of 58 degrees and the far edge of the spill had an angle of depression of 44 degrees. What is the width

97. cja

Describe the three types of organizational risk. Provide examples of each from your own organization. Which risk poses the greatest threat to your organization? Explain.

98. Unit 1

Math please in a certain school 55 students are taking French this number increases at the rate of 4 student per year the number of student taking Spanish is 95 and has been decreasing at the rate of 6 students per year write and solve an equation to find

asked by Mercy brown
99. Math

Which number is not equal to one of the following expressions? 2,500 x 10 250,000 -: 100 2,500 -: 10

100. Math

2. Find the slope of (3, 4) (6, -2)

101. math

if you spend 4/7 of your money and have \$15 left how much did you spend

102. statistic

Of all mortgage foreclosures in the United States, 50% are caused by disability. People who are injured or ill cannot work--they then lose their jobs and thus their incomes. With no income, they cannot make their mortgage payment and the bank forecloses.

103. Trigonometry

two pulleys of a car engine radius of 8 cm and 5 cm respectively are connected by a belt. The larger pulley rotates 80 times per minute. Find the angular velocity of each pulley in radians per minute.

104. URGENT

An urn contains a total of 9 marbles out of which 2 are red, 3 are white, and the remaining are blue. Two marbles are drawn out of the urn in succession. What is the probability that both marbles are the same color if: a. Replacement is allowed? b.The

105. physics

Goku wants to visit Andromaeda galaxy which is 2 million light years away from earth. If it takes 30 years in the frame of the spaceship to travel to Andromeda from earth, what should be the speed of the spaceship? Assume that the spaceship travels at

106. College Algebra

The winning candidate for president of the freshman class received 2988 votes. If that was 150 more than half the votes cast, how many freshmen voted?

107. Math

If a triangl if a triangle triangle has a perimeter of three units with a row of two connecting triangles the parameters for units what is the perimeter of a row of Tronic 20 triangles triangles

108. Chemistry

How do I find the number of moles of NaOH when given 2M and 50.0mL? Also with HCl?

109. Math

A man 6 1/2 feet tall casts a shadow that is 11 feet long . A building casts a shadow of 132 feet long. What is the height if the building?

110. Geometry

Given: BA is congruent to DC; BE is perpendicular to AC; DF is perpendicular to AC. Prove: BE is congruent to DF. The image is of rhombus ABCD. There is a segment connecting A and C with points E and F each about a third of the way into the segment.

111. algebra

Josie rented a car for one day from a company that charges \$30 per day plus \$0.20 per mile. Write a function to help Josie calculate her bill

112. nwfsc

In an electrical circuit, the current passing through a conductor varies inversely with the resistance. Suppose that when the current is 20 A (amperes), the resistance is 7 ohms. What is the resistance when the current is 14 A ?

113. math

(For this, i know the equation for constant of variation is y=kx, but i just forgot how to solve it)For the eqaution -4y=8x, what is the constant of variation? A. -4 B. -2 C. 1 D. 2

114. Marketing

I created a business for my class, and its a candy company that sells industrial candy from all over the world. One question asks to explain the channels or distribution and how my business will used these channels to receive goods or services. In my

115. Area and Perimeter Shepes

a rectangle has a perimeter of 32cm. one side measures 5cm. calculate the area of the rectangle.show your working.

116. Math grade 5

The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has one-half chocolate icing and one-half vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants to bake two hundred

117. World history

What is the difference between the Sunni and the Shiite Muslims? Why did they split?

118. Math

Genrald and Michelle went on a 24-mile bike ride. They rode 1/4 of the distance before stopping. By lunchtime, they rode 5/8 of the total distance. How many miles did they have left to ride after lunch?

119. English

1. Yosemite is famous for its natural wonders. 2. We arrived at Yosemite in the afternoon. ===================== In the sentences above, what does "Yosemite" mean? Is it Yosemite Valley or Yosemite National Park?

120. Math

Put these fractions in order from least to greatest.2/5 3/4 and 1/2. I am trying to help my daughter with her homework. Would you please explain to me how the easiest way to do this.

122. math

declan works 37 hours a weeks and earns 26 dollars an hour declan earns how much in a week

123. pre-Calculus

Evaluate the definite integral using the properties of even and odd functions. S 2 (1/2 t^4+3)dt -2

asked by Calculus Help
124. Calculus

Evaluate the definite integral using the properties of even and odd functions. S 2 (1/2 t^4+3)dt -2

125. maths

isabelle iram and Olivia enter a completion if they win they get to split the prize like this - isabelle 1 over 3 iram 1 0ver 5 and Olivia 1 over 12 and to give the remainder to charity a} if they won what fraction of the prize would they give to charity?

126. need tips

How to make money with help kids With there homework Any tips ?

127. Chemistry

You calibrate 25ml pipette at 25degae centigrade using steel weight.the weight of the delivered volume of water is 24.971.what is the volume of pipette at 20 and 25 degree centigrade?

128. maths

megan borrows £5000 to buy a cat at a rate of 8% over 3 years. how much does she have to pay over the three years? if she pays the loan back every month over three years ,how much is her monthly payment? if there was an arrangement fee of £500 for the

129. Interest

Find the amount of the annuity if the deposit is \$800 quarterly for 6 years at 9% compounded quarterly. Amount=?

130. math

if a person walks 2.4 miles in 1.5 hours, how far can he walk in 3hours

131. English

1.Once order had been restored, the leaders of the opposion called for the (revocation, keepsake) of martial law. I think revocation is answer 2. Since you are the only one of us who has had experience with this kind of problems, we shall do whatever you

132. Maths

Esha spent 4/7of her money on carnival customs 2/5on bus and the rest at her school show what fraction of her money was spent at the show

133. College Physics

A 10 kg mass (initially at rest) is attached to a rope, which is wrapped about a thin-walled hollow cyclinder of diameter D = 50 cm and mass = 20 kg. After the 10 kg mass drops a distance of 1.4 m, what is the angular speed of the cylinder? What is the

134. Chemistry

Write the shorthand version of the electron configuration of an element that has eight electrons. I came up with the configuration as 1s^2-2s^2-2p^4, but how do I write the shorthand version of an element that has not been specified?

135. Math

Carlos read the same number of pages in his 60-page book each day for 1 week. After the week, he still had 4 pages to read. How many pages did Carlos read each day?

asked by C Smith
136. Mathematics

A number of two digits is increased by 9. When the digits are reversed, the sum of the digits is 5. Find the number.

asked by Audu Ibrahim
137. math

megan borrows £5000 to buy a cat at a rate of 8% over 3 years. how much does she have to pay over the three years? if she pays the loan back every month over three years ,how much is her monthly payment? if there was an arrangement fee of £500 for the

138. pre algebra

in a math class with 31 students 27 earned a passing grade in a biology class with 21 students 17 earned a passing grade... what fraction of the math students earned a passing grade

139. Maths

On this necklace the ratio is 1:3 how do i make it 3:1?

140. Social Studies

WHAT IS MEANT BY MAHAJANAPADA

141. Math

2^(x+2)-2^(x)=24 ??

142. Math

Can you give me a sample of a word problem that involves two items that totals to \$70. One item cost \$5 more than the other. What is the cost of each item?

143. Math

if margaret ran 8 km/h uphill for 45 minutes on her way came down at 24 km/h what was her average speed?

144. math

two cars are approaching each other on the same highway one from san bernardino at 80 mph and the other from las vegas at 60 mph how far apart are they on the highway one hour before they meet?

145. World history

What role did caliph play in history ?

146. Geometry

what are the interior angle measures of a right isosceles triangle

147. Math grade 5

The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has one-half chocolate icing and one-half vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants to bake two hundred

148. maths

Please help me on these problem solving sums. Also show the rough work and answer. First question: If 15% of the children walk to school, 7% cycle to school and 30% come by bus, what percentage come by car ? 2. How much for forty steel nails at €2.50 per

149. heeeeeeeeeeeeeelp on history

texas history all were conditions of empresarios' contracts EXCEPT? )colonists had to speak spanish )contracts ran for six years )at least 100 families had to settle ) about 23,000 of land was allotted

150. math

What is the final velocity of a bus that accelerates at the rate of 30m per square for a period of 2 minutes?

151. math

Ms. Bran brought 36 muffins to school. They were equally packed into 4 boxes. How many muffins were in each box?

152. Health

What Are Some Benefits To Askinq For Help ? A: you may discover that others have had similar problems B: asking for help is never beneficial C: people can get into your personal matters D: all of the above A.?!

asked by Alleah N. B
153. Social Studies

Hi. Can you please write a sentence for the word: tariff.

154. First Progressive Academy

Cathy's age 5 years avoid she is x years old now

n/-3 + 5>4

156. math101

need Damon help

157. ipc

30 cubic meters of argon gas are kept under constant pressure. The gas is heated from 10.0 degrees Celsius to 293 degrees Celsius. What is the new volume of the gas?

158. Unit 1

Math please |p minus 4|

asked by Mercy brown
159. Algebra 2

Did I answer these correctly? 1.f(x) = 2x + 3 g(x)= 2x^2 + 2x Find f(g(x) ) 2(2x^2+2x)+3 =4x(x+1)+3 = 4x^2+4x+3 2. f(x) = 5x + 3 g(x) = 2x^2-2x + 2 Find (fg(x) ) (5x+3)(2x^2-2x+2) 2(5x+3)(x^2-x+1) 10x^3-4x^2+4x+6 3.f(x)=3x g(x)= -2x^2 -2x Find (f - g)(x)

160. Algebra 2

Did I solve these right? 1. f(x)= -3x + 1 g(x)= -4x^2 + x + 2 Find g(f(x) ) -4(-3x+1)^2+(-3x+1)+2 -4(-3x+1)^2-3x+1+2 3-3x-4(-3x+1)^2 3-3x-4+24x-36x^2 =21x-36^2-1 2.f(x)= -2x + 1 g(x)= -3x^2 -x -1 Find (g /f)(x) -3x^2-x-1/-2x+1 3. f(x)=-x +2 g(x)= -4x2 + x

161. World history

What influence did the patron have during the renaissance?

162. Algebra

Two beakers 108 grams including content

163. geometery

find the area of a sector that has a central angle of 68 degrees and a radius of 10cm. Round you answer to the nearest 100th. (use 3.14=pie)

164. World history

What influenced the scientific revolution?

165. math

42 seats in 3 rows 28 seays in blank rows

166. Finite Math

An urn contains 8 blue marbles and 7 red marbles. A sample of 6 marbles is chosen from the urn without replacement. What is the probability that the sample contains at least one blue marble?

167. math

im 6 years old and i would like to know what is 6+6

168. Us history help

What was United States stance before 1917 in world war 1? Was it neutral?

169. Math

2*600?

asked by No name
170. traning a pomeranian

how do u train a pomeranian to roll over?btw she is 4

Algebra

172. maths

Side of parallelogram is16&3x find x?

173. english help please!!

Which of the following words best describes the concept of "crisis"? trauma struggle drama tragedy is it d

174. Algebra 2

Did I solve these problems correctly? 1. f(x)=-3x + 2 g(x)=3x^2 -x + 2 Find (f + g)(x) -3x+2+(3x^2-x+2) =3x^2-3x-x+4 =3x^2-4x-4 2. f(x)=x -1 g(x)=2x^2 -2x -5 Find g(f(x) ) 2x^2 -2x -5(x-1) =2x^2 -2x -5x+5 =2x^2 -7x+5 3. f(x)=3x + 2 g(x)= -2x2 -3x + 5 Find

175. hygiene

what are the 8 principles in hygiene?

176. trigonometry

a box is pushed applying a force of 7N against a slippery floor, at an angle of 36 degrees with the floor. what is the horizontal component of the floor?

177. World history

What were the major artists during the renaissance? What was the name of their major art works?

178. Social Studies

Can I have a sentence for the word sectionalism? thank you.

179. math

2(y+2)for y=3 (a) -4 (b) 8 (c) 10 (d) 2

180. english

what does emphatic form and progressive from mean?

181. Social Studies

In the compromise of 1820 what was the status of the unorganized territory?

182. English

1. In my composion, I tried to give a definition of humor, but I found the idea too (petty, elusive) to pin down. I think pitty is answer 2. Are you going to allow (elusive, petty) quarrels to destroy a friendship that has been built up for so many years?

183. Math

Suppose P={0,1,2,3,4,5,6,7,8,9} and V={2,4,6,8,10,12,14,16,18,20}. What is P⌒V? a. {0,1,2,3,4,5,6,7,8,9,10,12,14,16,18,20} b. {0,1,3,5,7,9} c. {10,12,14,16,18,20} d. {2,4,6,8}

765\987

185. Algebra 2

Am I correct in these problems? 1. f(x)= 2x + 3 g(x) = 2x^2 + 2x Find f(g(x)) 2(2x^2+2x)+3 =4x(x+1)+3 2. f(x) = 5x + 3 g(x) = 2x^2 -2x + 2 Find (fg(x)) (5x+3)(2x^2-2x+2) 2(5x+3)(x2-x+1)

186. Calculas

Evaluate the definite integral. S4 (-3x+4) dx 1

187. Math

1. What is the domain and range for these two ordered pairs? (3, 4) (6, -2) Domain and Range.

188. Math (Probablity

Suppose a random variable X has mean μX = 6.3, and variance V(X) = 2.2. According to Chebyshev's Theorem, what is the upper bound for the probability that the distance between the value of X and μ will be at least 4.8? I don't even know where to start.

asked by First Time Here :)
189. Math

2^3 Base=______ Exponent=_______

190. maths

16.4^(x+2)-16, 2^(x+1)+1=0

191. Math

Ayesha can run three quarters of a kilometer in 4.5 minutes. What is her unit rate