# Questions Asked onSeptember 13, 2016

1. ## math

p varies directly as q and the square of r and inversely as s write the equation of the relation find k if p=40 q=5 r=4 s=6 find p when q=8 r=6 and s=9 find s when p=10 q=5 r=2

2. ## Language Arts

"The Third Wish" Quiz 1. Part A What internal conflict does Leita face in "The Third Wish"? -Leita enjoys being Mr. Peter's wife, but she deeply misses being a swan** -Leita is unhappy with the old King for turning her into a human -Leita does her best to

3. ## Art

this particular artwork can be viewed by some to be appealing to the eye or beautiful. what characteristics of the worker is being described? A. aesthetics ** B. critique C. heritage D. culture

4. ## Physics

A body is moving with uniform acceleration describe 40m in first 5second and 65m in next 5second. It's initial velocity will be?

5. ## English

1.Read the following sentences from "Lifeguard Rules!" “That’s it, Ira and Michael,” Francesca had said. "You guys don’t get a third warning. Go spend fifteen minutes out of the water. I’ll inform you when I’m ready to see you in the pool

6. ## geometry

Find the area of a regular hexagon with the given measurement. 4-inch side A = sq. in.

7. ## Physics

A ball thrown horizontally at 21m/s from the roof of a building lands 24m from the base of the building. Now high is the building?

8. ## chem

A ground state hydrogen atom absorbs a photon of light having a wavelength of 93.03 nm. It then gives off a photon having the wavelength of 2165 nm. What is the final state of the hydrogen atom?

9. ## Maths

ABCD is a quadrilateral in which angle ABC = 73°, angle C = 97°, angle D =110° if AE is parallel to DC & BE is parallel to AD & AE intersects BC at F find the measure of angle EBF

10. ## Algebra

A boat travels 28 km upstream in 7 hours. It travels 48 km downstream in 4 hours. Find the speed of the boat and the speed of the stream.

11. ## biology

Which of the following is the definition of ecology? -the social movement with a goal to protect the environment -the recycling of human-made materials to reduce the waste going into landfills -the study of interactions among organisms and between

12. ## English

What is the irony is this passage? In that direction, my windows commanded an unobstructed view of a lofty brick wall, black by age and everlasting shade; which wall required no spy-glass to bring out its lurking beauties, but, for the benefit of all

In the Mayflower compact, why do the pilgrims "all due submission and obedience"? To show that they will remain sevants of God To show that they will follow the colony's rule•• To show that they will elect a colonial leader To show that they will

14. ## Wold History

Which of the following most directly resulted from the Neolithic Revolution? •Populations increased. •Complex cultures blended. •Religion became less important. 2. Which of the following best describes the emergence of social classes in early

15. ## math

Mr. kumar bought a car for \$5,000 during the first year, it's value depreciated by 20%. what was the value of the car after one year.

16. ## chemistry

At what Celsius temperature will the numerical reading on the Fahrenheit thermometer be 44 degress less than that on the Celsius thermometer?

17. ## algebra

A boat can travel 38 mph in still water. If the boat can travel 100 miles with the current in the same time it can travel 80 miles against the current, find the rate of the current r in miles per hour.

18. ## math 101

how much liquid containing 6% boric acid should be mixed with 2 quarts of a liquid that is 15% boric acid in order to obtain a solution that is 12% boric acid?

19. ## pre algebra 8th grade(0, 0.3), (1, 0.5), (2, 0.7),

how would I graph a slope of 0.2 and a y intercept of 0.3? I know that y intercept is up and down, and the slope is rise (up)over run (across) , but I am confused because of the decimal format. Thank you, I asked mom but she doesn't know either, and I

20. ## chemistry

When we are calculating the molality of KNO3 in H2O do we add i the van hoff factor

21. ## Math

hi i need help for a math question. The question is about geometric sequence, it asking about " in 2004, the turbines generated 326 MW of wind energy, and it is projected that the amount will be 10,000 MW per year by 2010. If this growth were modeled by

22. ## mathematical physics

A metal sheet has ,on the average , 5 defects per 1.0 m^2. Assuming a poisson distribution , calculate the probability that a 1.5 m^2 piece of the metal sheet will have at least 4 defects.

23. ## HISTORY HELP plsssssssss

Which of the following is a characteristic of illuminated manuscripts? Text was presented in different colors, based on its intended purpose. Text was written with special ink that made the text appear brighter to readers. The manuscript covers were kept

24. ## Math

A machine produces items of which 10% are defective. At the end of each hour, a sample of n items is inspected. If it contains no defectives, the machine is allowed to run for another hour, otherwise the machine is stopped. Find the minimum value of n if

25. ## algebra 2

Apparently i got this wrong, but my teacher is giving me a chance to redo. The question was to put these numbers in decreasing order. _/13, pi, 1.3, -0.7, -8/5 (and i put them in this order) She gave me a 0/2 and said think about how you would place them

26. ## math

What is the ratio of the green bens to the total number of beans where the number of green beans is 4times more than the number of red beans?

27. ## Economics

Do you think a nation’s output should be distributed according to income or according to some other standard (such as basic human need)? Explain your answer.

28. ## Math

13.8.33 Question Help If an object is propelled upward from a height of s feet at an initial velocity of v feet per​ second, then its height h after t seconds is given by the equation h=−16t squared + vt +​s, where h is in feet. If the object is

29. ## Math

If an object is propelled upward fom a height of s feet at an initial velocity of v feet per​ second, then its height h after t seconds is given by the equation he=−16t squared + vt + ​s, where h is in feet. If the object is propelled from a height

30. ## math

the ratio of Mark's shirt to edwin's shirts is 3:5. if Mark gives Edwin 7 shirts and the ratio becomes 1:3, how many shirts did each have at first?

31. ## math

Martin had red toy cars and blue cars in a box. the ratio of the blue toy cars to the red toy cars is 5:2. When Martin put 15 more blue toy cars in the box, the ratio of the blue toy cars to the red toy cars became 4:1. How many red toy cars and blue toy

32. ## chemistry

how many moles of NH3 does it take to make 8.0 mol of H20 according to the reaction shown below? 4NH3 + 5O2 --> 4NO + 6H2O I REALLY NEED HELP WITH THIS AS I AM LOST. PLEASE PROVIDE NOTES.

1. What was the primary reason that roger Williams left the Massachusetts bay colony and founded the Rhode Island colony? He wanted to start a colony where the government had more power He was forced out by native Americans He sought better opportunities

34. ## Maths

Plastic drinking straws are manufactured to fit into drinks cartons which have a hole in the top. A straw fits into the hole if the diameter of the straw is less than 3 mm. The diameters of the straws have a normal distribution with mean 2.6 mm and

35. ## math

Earned five dollar earned \$5.50 per hour as an assistant in an auto repair shop how much will Taylor on if she works for and a half hours on Friary's

36. ## Math

It is a 6 digit number the least digit is in the thousands place. The greatest digit is in the ones place. The digit in the tens place is 5 less than the digit in the ones place. The digit in the hundred thousands place is greater than the digit in the

37. ## math

translate the following sentence into an equation: The product of 9 and four less than n is 27 is is 9(n-4)=27 or 9n-4 = 27

38. ## science

A pipe of diameter 80mm is fitted with a branch section into which fit two pipes of equal diameter. If it is desired that the velocity remain constant throughout, determine the required diameter of each of the branch pipes.

39. ## spanish

1. Which Spanish city is known for the fact that people of three different religions peacefully lived there together? a) Avila b) Madrid c) Segovia d) Toledo** 2. How would you express your agreement with the following statement? a) Pues, me gusta esquiar

40. ## science

What change do you expect if the value of the reaction quotient is greater than the value of the equilibrium constant? A. The rate of the forward reaction is greater than the rate of the reverse reaction. More reactant forms. B. The rate of the forward

41. ## Physics

A drag racer starts her car from rest and accelerates at 4.8 m/s 2 for the entire distance of 409 m. How long did it take the car to travel this distance?

Order the rational numbers from least to greatest: 0.42, - 1/2, 11/20, - 0.51. - 0.51, 0.42, - 1/2, 11/20 - 0.51, - 1/2, 0.42,11/20 - 1/2, - 0.51, 0.42,11/20 - 1/2, - 0.51, 11/20, 0.42 PLEASE HELP

What was the primary reason the pilgrims came to the new world? Land Religious freedom •• Ship building Trade with Indians

44. ## CHECK my answer in American government

** by my answer 4. In which way does a dictatorship differ from a democracy? (1 point) In a dictatorship, the power is held by one person and political party. Leaders in a dictatorship are always democratically elected. Dictatorships have short-term limits

45. ## Math

The number of blocks has 9 in the ones place.The number in the hundreds place is one more than the number in the tens place.Those two numbers equal 11.How many blocks are there?

46. ## math

Tonya's mother is 1.5 times as tall as Tonya was when she was 6. How tall is Tonya's mother? Use the correct number of significant digits.

47. ## Science

Why does hot water not make the btb turn color to yellow

48. ## math

The mass of JM's father is 7/3 of JM's mass. What fraction of their total mass is JM's mass? what is the total mass if the mass of JM's father is 36 kg more than JM's mass?

49. ## algebra

How to translate expressions

50. ## science,physics

a 5kg bomb exploded into two fragments .If one fragment with 3 kg moves in a direction with 5m/s then what is the velocity of the second fragment of mass 2kg

BD bisects

52. ## math

john saved 8/5 of what Mary saved. If Mary saved P 390.00 less than what John saved, how much did both of them saved?

53. ## math

Insert symbols from order of operations to make the statements true: 14 2 5 5 = 10 2 8 9 5 = 34 40 8 7 3 =32

54. ## Statistic

Males females N1=16 n2=18 S1=4.2 s2=2.3 Using a .01 level of significance

55. ## Math

Where do I put the brackets in the following equation? 3x5+3-2x7+1=23

56. ## Pre-Calc

A vehicle has an engine that is connected directly to a gear box. In the highest gear, a 2 inch radius gear is turning a 14 inch diameter gear. This gear is connected to the drive shaft. The drive shaft attaches to a wheel and a tire that measures 2 and

57. ## math

three varieties of flowers bloom every 24, 48, and 52 days. suppose today the three are flowering, after how many days will they bloom together?

58. ## math

Sara is thinking of a number when she rounds her number to the nearest hundred,she gets 700.What is the greatest number Sara can be thinking of?Explain

59. ## math

The movie theater has 48 rows of seats with 12 seats in each row. If every seat is full, how many people are at the theater?

60. ## math

The ratio of Joseph's coin s to Jake's coins is 5:2. The ratio of Stephens coins to Jake's coin is 4:9. If Jake is 36 coins, how many coins do they have altogether?

61. ## Math

Tow friends begin walking on a 1 mile track at the same time. They walk the mile in 15 minutes and 18 minutes respectively. After how many minutes will they both be back to the starting point?

62. ## math

mMax has two basket of oranges. The ratio of the oranges in the basket A to those in basket B is 7:4. If Max puts half of the oranges in basket A to basket B, what is the new ratio of the oranges in basket A to basket B?

63. ## math

Flery has some apples and bananas. The ratio of the apples to the bananas is 2:5. She used 1/4 of the apples to make an apple pie. What is the ratio of the apples to the bananas?

64. ## mathematical physics

Obtain the derivative and the unit tangent vector for a vector function a(t) = t i^+e^t^2 j^+ sin2t k^

65. ## mathematical phyaics

For three vectors u, v and w show that: (u×v).[(v×w)×(w×u)]= [u.(v×w)]^2 .

66. ## mathematical phyaics

show that for any vector field F 🔻. (🔻× F) = 0.

67. ## Math

-I am 2 digit number. -The digit in the ones place is the first odd prime number -The digit in the tens place is three times the value of the ones place digit I am ____

68. ## Math

Last season , a football team won 35 games and lost 72. Finding the winning percentage.

69. ## mathematical phyaics

For a scaler field ϕ(x, y, z) = x^n+y^n+z^n, show that (🔻ϕ ).r = nϕ , where n is a non-zero real constant.

71. ## mathematical physics

Out of 90 applicants for a job, 60 people get selected after the interview. If five applicants are selected at random,calculate the probability that 2 will get selected.

72. ## mathematical physics

A metal sheet has ,on the average , 5 defects per 1.0 m^2. Assuming a poisson distribution , calculate the probability that a 1.5 m^2 piece of the metal sheet will have at least 4 defects.

73. ## math

John saved 8/5 of what Mary saved. Idf Mar saved P 390 lessthan what John saved, how much did both of them saved?

74. ## physics

a ball is thrown verrically upward. the speed of ball was 30m/s when it had reached ½ of its maximum height. 1) how high did the ball rise 2) find the velocity and acceleration 1 second after it is thrown

75. ## mathematical physics

An unbiased coin is tossed three times. If A is the event that a head appears on each of the first two tosses , B is the event that a tail occurs on the third toss and C is the event that exactly two tails appears in the three tosses, show that : i) Event

76. ## Chemistry

At constant pressure, which of these systems do work on the surroundings? A(s)+B(s)-->C(g) 2A(g)+2B(g)--> 3C(g) A(g)+B(g)-->3C(g) 2A(g)+3B(g)-->4C(g) I've tried everything and I just don't understand what I'm doing wrong.

77. ## natural science

1.write down the aim of the investigation? 2.make aprediction ofthe outcome ofthe investigation? 3. Switchon the hotplate to its maximum heat and start the stopwatch immediately after that?

78. ## Maths

An exterior angle of a triangle is 15°& one of the interior opposite angle is 35° find the other two angles of a triangles

79. ## math

What is the conjugate of the complex number 5 - 4i?

80. ## chemistry

Arrange given metal in decreasing order of electrical conductivity ( Al ,Ag ,Hg ,K,Ca

81. ## Math

What is 1 2/10×5simplified to

82. ## Triangles

Two sides of a triangle have lengths of 10 and 13. The length of the third side can be any number between _________ and ________.

83. ## Cell Biology Help Please!

1) AMP -activated protein kinase (AMPK): Option A: is activated by both AMP and ADP. Option B: undergoes allosteric regulation. Option C: all of the choices are correct. Option D: adds phosphate groups to serines and threonines in other enzymes. 2) Which

84. ## Triangles

Determine whether the following lengths can make a triangle: 3, 5, 7

85. ## Calculus integrals

Suppose f(x)=∫ (from 0 to x) (t^2-36)/2+cos^2(t) dt. For what value(s) of x does f(x) have a local maximum?

86. ## science

two bodies having mass m1 of 2kg and m2 of mass 4kg are hanged with pulley. Find the acceleration and tension of the string.

87. ## Math

Alex, Bill, and Chen each in turn toss a balanced coin. The first one to throw a head wins. a. What are their respective chances of winning if each tosses only one time? b. What are their respective chances of winning if they continue, given a maximum of

88. ## grammar

Jf Kennedy was a senator before he president in 1960. became hi my friends ,is that right w became

89. ## Homework

It’s true that children depend in the parents for food, clothing and shelter. that,,, is wrong here ???? that thanks

90. ## English

1. Which street food do you like most among (the) four street food(s)? - I like fruit sticks the most because they are delicious and nutritious. (Do we have to use the definite article? Do we have to use 'food' or 'foods' here?) 2. We have talked about

91. ## Statistics

A social worker is involved in a study about family structure. She obtains information regarding the number of children per family for a certain community from the census data. Identify the variable of interest, determine whether it is discrete or

92. ## Math

Please check my responses! ASAP Consider the following data set: 3,4,6,7,9,9,11 If 5 were added to each of the values, how would that affect the median? My Answer: The median would change and increase. Consider the following data set: 3,4,6,7,9,9,11 If 5

93. ## Concepts in number sense

An odd number whose thousands digit is twice its hundreds digit

94. ## history

which factor had the most negative impact American Indian populations? a. exposure to European disease b. introduction to crops such as tobacco c. the French sales of guns to American Indians

95. ## Maths Percentage

(1)Emraan income is 25% more than that of Syed. How many per cent is Syed's income less than that of Emraan? (2)Ram's income is 20% more than that of Lakshman. How many percent is Lakshman's income less than that of Ram? (3)Hero's income is 20% less than

96. ## Math

I need to help with my math

97. ## Biology

Which one of the following is NOT blood parasite? (A)plasmodium(B)trypanosoma(C)trichinella(D)L.donovani

98. ## science

How does deltaG° relate to K for a reaction? A. When deltaG° > 0, K < 1 and products are favored. B. When deltaG° < 0, K > 1 and products are favored. C. When deltaG° < 0, K < 1 and reactants are favored. D. When deltaG° > 0, K > 1 and reactants are

99. ## algebra

In 2020 a​ city's budget is projected to be ​\$24 million. This is approximately 12/7 of the 2000 budget. What was the​ city's budget in​ 2000? please show all work

100. ## math

the weights of 3 kittens at one week of age were 3.6 ounces,4.2 ounces,and 3.3ounces. if each kitten has gained 2.3 ounces, how much does each of the kittens weigh

101. ## algebra

A store prices tapes by raising the wholesale price 40​% and adding 25 cents. What must a​ tape's wholesale price be if the tape sells for​ \$1.99​? Please show work than you

102. ## algebra

For three consecutive odd​ integers, the sum of 3 times the first integer and 2 times the second integer is 7 less than 4 times the third integer. What are the three​ integers? Separate your answers with commas.​ Ex: 1,2,3 Please show work thank you

103. ## Geography

-why is the “0” not on the far left of the 1: 24,000-mile scale bar?

104. ## math

angle a is 20 degrees larger than b. if A and B are complimentary what is the measurement of angle A?

105. ## math

hi i need help for a math question. The question is about geometric sequence, it asking about " in 2004, the turbines generated 326 MW of wind energy, and it is projected that the amount will be 10,000 MW per year by 2010. If this growth were modeled by

asked by hi my name is...
106. ## Social studies

The degree of latitiude is always listed where It is a cross word

Solve the equation 1/2x -5 +2/3x=7/6+4

108. ## Physics

Two particles A and B,are of equal mass,and moving towards each other,with speeds of 3m/sand 2m/s respectively and collide.Particle B then strikes a plane surface,which is perpendicular to its direction of motion and the rebounce.If the coefficient of

109. ## maths

In a two digit no tens digit is 5 less than unit digit.if the digit are interchanged the new no exceeds the original no by 7 find the no

Solve the equation 1/2x -5 +2/3x=7/6x+4

111. ## Social Studies

Another word for lines of latitude is what?

112. ## Algebra

For three consecutive odd​ integers, the sum of 3 times the first integer and 2 times the second integer is 11 less than 4 times the third integer. What are the three​ integers? Separate your answers with commas.​ Ex: 1,2,3

113. ## Chemistry

How much energy is needed as heat at a pressure of 1 ATM when 78g of liquid ethanol (C2H5-OH) at 298 K is converted to solid enthalpy at 159 K (FP). The molar enthalpy fusion is -277.6 KJ/Mole, and heat capacity of liquid ethanol is 112.3 J/mole k.

114. ## algebra

A store prices tapes by raising the wholesale price 40​% and adding 25 cents. What must a​ tape's wholesale price be if the tape sells for​ \$1.99?

115. ## sciences

Assume you are starting a new research project from scratch, you are interested in one of the following proteins and want to purify this protein for biochemical characterization. Please choose one of the proteins below and write a one-page research

116. ## Geometry

I need help with this paragraph proof I have no clue what I am doing. Given: QS bisects angle PQR. Angle PQS equals 45 degrees. Prove: PQR is a right triangle. I really need help, I don't want to fail.

117. ## astr0nmy

A newly discovered planet has a surface temperature of 330 K and a density of 6 g/cm3. What minimum radius does the planet need to have in order to hold water in its atmosphere indefinitely? (in km)

118. ## Math

Eric had 13 tiles to arrange in a rectangular design. He drew a model of the rectangles he could make with the 13 tiles? How does Eric's drawing show that 13 is a prime number?

119. ## Social Studies

Here's the question i have been struggling with: "Imagine you could go back to the Canada of 1014. What attitudes would you find most difficult to deal with? Why? What specific social values do you hold that would conflict with those commonly held in 1914"

120. ## Physics

Two pith balls each of mass 2 mg are suspended by very light thread of 20 cm long from a common pt. each ball has the same charge so that the threads form angles of 30° with the vertical. what is the charge on each ball?

121. ## Maths

Sorry for posting this one again. But sir, Im really sorry. I thought tutors wont answer me, so I do it with different subject. This is really desperate. I didn't know it was dawn there. My country is night right now. Once again sorry. Heres the question.

asked by Stupid student who says sorry.
122. ## Science

Assume that a spacecraft can travel at the speed of 100,000 km, how many days will it take to get from Earth to Mars?

123. ## Math

To make green paint, Jeff's art teacher instructed him to mix blue and yellow paint. To make the desired shade of green, the ratio of blue paint to yellow paint is 3:4. What does the ratio 3:4 mean? Answer: It means comparing part to part. (Comparing how

124. ## mathematical physics

An unbiased coin is tossed three times. If A is the event that a head appears on each of the first two tosses , B is the event that a tail occurs on the third toss and C is the event that exactly two tails appears in the three tosses, show that : i) Event

125. ## mathematical physics

For a scaler field ϕ(x, y, z) = x^n+y^n+z^n, show that (🔻ϕ ).r = nϕ , where n is a non-zero real constant.

126. ## Math

A 3.5 m long ladder is resting against a wall making an angle of 70° to the ground. How far is the foot of the ladder from the wall? How far up the wall is the top of the ladder?

127. ## Chemistry

Which of the following will contain more atoms: 12g of carbon or 12g of magnesium? Give a reason for your answer. Thanks

128. ## Math

Create a story problem (scenario) that could be solved using the expression:1 1/2

129. ## Physics

two pith balls each of mass 2 mg are suspended by very light thread of 20 cm long from a common pt. each ball has the same charge so that the threads form angles of 30° with the vertical. what is the charge on each ball?

130. ## Math

An insurance company classifies drivers as low-risk, medium-risk and high-risk. Of those insured, 60% are low-risk, 30% are medium-risk and 10% are high-risk. After a study, the company finds that during a 1-year period, 1% of the low-risk drivers had an

131. ## precalc

A Norman window has the shape of a square with a semicircle mounted on it. Find the width of the window if the total area of the square and the semicircle is to be 240 ft squared

132. ## physics

a rock is thrown straight up and reaches a height at 10 meters. 1.how long was the rock in the air 2.what is the initial vvelocity of the rock?

133. ## Need help 6th grade math

A large pizza has 8 slices determine whether 6 large pizzas will be enough for 24 people if each person eats 2 to 3 slices of pizza Plz I need help By savanna

134. ## math

a surplus of 12 items is represented by 12, determine the opposite of that number and describe the measurement indicated by that opposite? I think it is 12 and the opposite is -12, a shortage of 12 items. Is this correct?

135. ## differential calculus

A bulldozer costs \$120,000 and each year it depreciates 8% of its original value. Find a formula(equation) for the value V of the bulldozer after t years.

136. ## Algebra

Find two consecutive integers such that 1/5 of the first less 1/9 pf the secondnis 3

137. ## Algebra

Find two consecutive integers such that 1/5 of the first less 1/9 of the second is 3

138. ## engineering

A cast-iron saucepan of mass 1.4kg is filled with 5L of water at 15°C, placed on an electric hotplate, and bought up to boiling point. What is the cost of the energy used if the electricity costs 10 cents per kWh and the hotplate has an efficiency of 70%.

139. ## Algebra

A boat travels 28 km upstream in 7 hours. It travels 48 km downstream in 4 hours. Find the speed of the boat and the speed of the stream.

140. ## math

A four-cylinder engine has a bore of 90mm and a stroke of 100mm. The clearance volume of each cylinder is 0.065 L. Assuming compression starts at the bottom of the stroke, determine: (a) the capacity of the engine (b) the compression ratio of the engine

141. ## HISTORY HELP plsssssssss

The Black Death contributed to the growth of the arts by decimating the population, leaving the survivors wealthier giving artists a universal subject to depict strengthening the control of the Church forcing people to spend more time indoors, where they

142. ## algebra

For three consecutive odd​ integers, the sum of 3 times the first integer and 2 times the second integer is 77 less than 4 times the third integer. What are the three​ integers? Please show work thank of you

143. ## algebra

In 2020 a​ city's budget is projected to be ​\$3131 million. This is approximately StartFraction 14 Over 3 EndFraction 14 3 of the 2000 budget. What was the​ city's budget in​ 2000?

144. ## Algebra

a+(b+c)=a+(c+b) Communicative property of addition Communicative property of multiplication Associative property of addition Associative property of multiplication I don't know which one to pick for this one:p Please help, thanks

145. ## Geometery

The perimeter of a recatngles is 54 inches. THe width is one inch less than the length. FInd the length and width

what were some important industries along the eastern coast in the new england colonies? Shopping Fur trade•• Cattle farming Fishing•• Tobacco farming

132:89

148. ## science

I need some ideas on new lab tools to invent for the field of Radiologist.

149. ## maths

principal 224000,rate of interest 2%, time 16 years,what is compound interest.

150. ## math

half the difference of 4 from 14 added to 5

151. ## Vocabulary

"If you forgot your favorite pillow, you packing was hasty" is this true or false? . . I think it is true because you can forget your pillow by rushing

152. ## Math

If you stop back in number by 1 by 2 from a number of money. It'll be fun bye to you get one by 8 what is the number

153. ## ece2040

checklists are best used to observe

154. ## social studies

"By the rude bridge that arched the flood, Their flag to April's breeze unfurled, Here once the embattled farmers stood, And fired the shot heard round the world." These lines are from a hymn written by Ralph Waldo Emerson in 1837. To what do the lines

155. ## science

how much force is needed to accelerate a 7.1 kg skier at 4 m/s/s?

156. ## S.S.

1. For centuries, Arab Muslims had generally welcomed Christian pilgrims to the Holy Land. Which group later took control of the Holy Land, attacked pilgrims, and led Pope Urban to call for the crusades? a. Mongols b. Byzantines c. Seljuk Turks** d. North

157. ## math

mike reads thrice as fast as judy.the ratio of the number of words judy can read per minute to the number of words paul can read per minute is 5:2 if paul can read 140 words per minute,how many words per minute can mike read

158. ## Math

Suppose that you have three different length of linking cubes as shows below assume that you have as many of these length as you need but you may not take them apart. Can you make each length below using only one clout if it is possible, show more than one

159. ## Math

What is the distance, to the nearest tenth, from S(4,-1) to W(-2,3)

some characteristics of the Middle Colonies? Select all that apply. 1. Some colonists were skilled artisans. •• 2. They were all established as Royal colonies 3. Most colonists settled for religious reasons. 4. Agriculture was an important industry.

-1/2_-5/10

162. ## Biochemistry

What is the pH of a 0.1M solution of TRIS in the acid from with pKa =8.3

163. ## physics

Sally travels by car from one city to another. She drives for 29.0 min at 63.0 km/h, 37.0 min at 32.0 km/h, and 14.0 min at 26.0 km/h, and she spends 14.0 min eating lunch and buying gas.

164. ## english

One of the themes of "The Interlopers" is that nature can be severe and unkind. Below, select the TWO best sentences that support the central idea that nature can be severe and unkind. Question 7 options: Sweating in the heat, we had lost the whole day,

165. ## Math HELP!

3/4 ___ - 5/6 < > = - 1 3/4 ___ 3/4 < > = 2 3/4 ___ 2 4/6 < > = PLEASE HELP

166. ## Physics

I'm having Sig fig troubles. What would 0.98*2040 be using Sig fig rules???

167. ## Math

A man has \$8000 invested, part at 4% and the rest at 2.5 %. The annual income from the 4% investment is \$34 more than that from the 2.5% investment. How much is invested at 4%?

168. ## Chemistry

When ice melts, it absorbs 0.33 kJ per gram. How much ice is required to cool a 13.0 oz drink from 71 ∘F to 39 ∘F, if the heat capacity of the drink is 4.18 J/g∘C? (Assume that the heat transfer is 100 % efficient.)

169. ## Chemistry

Estimate the orders and rate constant K from the results observed for the Reaction. What is the rate when [H2O2]=[I-]=[H+]=1.0M? H2O2 + 3I- + 2H+ →I3- + 2H2O Experiment H2O2 [I-] [H+] Initial rate MS-1 1 0.010 0.010 0.0050 1.15e-6 2 0.020 0.010 0.0050

170. ## Physics

A car is driving at a speed of 66.0 km/h toward an intersection just as the light changes from green to yellow. The driver has a reaction time of 0.750 s and the magnitude of the braking acceleration of the car is 5.50 m/s2.Find the minimum distance the

171. ## Physics

An astronaut exerts a 190-N force pushing a beam into place on the International Space Station. The beam accelerates at 0.14 m/s2 .Determine the mass

172. ## Math

2√2 (3√8 - √6) For my answer I got 24 - 2√12, would this be correct? I'm not sure if I simplified incorrectly.

173. ## Math

A fair eight-sided die is rolled six times. A success is getting a 6, 7 and 8. Find the probability of getting three successes.

174. ## Math

The ratio of North American butterflies to South American butterflies at a butterfly park is 5:3. The ratio of South American butterflies to European butterflies is 3:2. There are 30 North American butterflies at the butterfly park. a. How many South

175. ## Calculus

Hello all, I would like some confirmation on a limits question. The limit is as h --> 0, [sqrt [73-5(x+h)] - sqrt (73-5x)]/h I multiplied by the conjugate of the numerator and reduced everything down to this final answer: [(-5)sqrt(73-5x)]/2 Is this

Solve (0

177. ## Physics

A fire hose held near the ground shoots water at a speed of 13m/s.At what angle should the nozzle point in order that the water land 16m away?Why are there two different angles? Please show the all the work thank you very much.

178. ## english

The best preparation for good work tomorrow is to do good work today. i need the subject verb and object

179. ## riddle

He is someone that when the clock strikes, and life between life and death happiness and sorrow your beloved will save

180. ## Physics

If it takes 5 seconds for the baseball to fall, how far from the tower will it land? I used vertical distance formula dy=1/2(g)t^2 and got 122.5 but its one of the answers in the multiple choice. Please help.

181. ## Science-Physics

Why is it easier to float in the Dead sea than the Caribbean sea?

182. ## english

the subject verb object Great people endure criticism without resentment.