1. 3 grade math ms sue

1-Explain how you can use a number line to show that 3/6 and 1/2 are equivalent fractions. my son write- you can show these fractions are equivalent because if the numerator is half of the denomirator it can be 1/2 so 3/6 is just like 1/2. so that's why

2. British Literature

Compare and contrast the conflicts faced by Orwell in “Shooting an Elephant” to those faced by Gideon in “No Witchcraft for Sale.” To what unique revelation does Orwell’s position as a police officer lead him? How can Gideon’s ultimate decision

3. British Litature

Of all the characters highlighted in the works included in this unit, which one did you relate to or identify with the most in terms of his or her struggles and conflicts? Why? What was it about this character that made him or her affect you as he or she

4. science

How many kilograms of NH3 are needed to produce 1.00 x 10^5 kg of (NH4)2SO4?

5. physics

You drop a stone down a well. You hear the splash 2.23 s later. How deep is the well? speed of sound 343 m/s

6. science

How many kilograms of NH3 are needed to produce 2.90 x 10^5 kg of (NH4)2SO4?

7. geometry

PLEASE HELP WITH A FEW QUESTIONS triangle ABC has side lengths 8, 15, and 17 do the side lengths form a pythagorean triple? the length of the hypotenuse of a 30-60-90 triangle is 7 find perimeter to approach the runway, a pilot of a small plane must begin

8. geometry

find the geometric mean of the pair of numbers 99 and 11 kristen lives directly east of the park the football field is directly south of the park the library sits on the line between kristens home and the football field at the exact point where an altitude

9. ALGEBRA

A single card is selected from an ordinary deck of cards. The sample space is shown in the following figure. Find the following probabilities. (Enter the answers either as fractions or as decimals rounded to three places.) P(five of clubs) = Incorrect:

10. physics

An object is placed 75.0 cm from a screen. (a)Where should a converging lens of focal length 8.0 cm be placed to form an image on the screen? shorter distance __cm from the screen farther distance __cm from the screen (b)Find the magnification of the lens.

11. geometry

Have a couple questions: 1) what is the solution of the proportion? 5/7=m/56 possible answers; 5/8 40 1/40 8 2) the polygons are similar. The smaller one is AD=12,DC=3, the bigger one JM=40,ML=x possible answers; 17.3 10 120 160(my choice)

12. trig

A tree casts a shadow of 27 meters when the angle of elevation of the sun is 26 degrees. Find the height of the tree to the nearest meter. a. 24 m b. 15 m c. 320 m d. 13 m

13. physics ! HELP !

A 65 kg bungee jumper leaps from a bridge. She is tied to a bungee cord that is 11m long when unstretched, and falls a total of 30m . Part a) Calculate the spring constant of the bungee cord assuming Hooke's law applies. part b)Calculate the maximum

14. English

2. In the last stanza of "Tableau", the boys a. angrily confront the adults of the town b. happily continue walking c. sadly go their separate ways d. speak to each other loudly B 3. Which of the following quotations from "The River Merchant's Wife" is the

15. Physics

A 0.2 kg glass cup at 20 C is filled with 0.4 kg of hot water at 70 C. Neglecting any heat losses to the environment, what is the equilibrium temperature?

16. trig

6. Compute the modulus and argument of each complex number. I did a-c and f. D. -5 E. -5+5i G. -3-4i 7. Let z= -5sqrt3/2+5/2i and w= 1+sqrt3i a. convert z and w to polar form b. calculate zw using De Moivres Theorem c. calculate (z/w) using De M's theorem

17. MATHS

If e^(x+3logx) then prove that dy/dx=x^2(x+3)e^x....can anyone help me out...plz note 3+logx is in adition with x and is the power of 'e' its not e^x+3logx

18. algebra 1

berts age plus twice ernies age is 30. three times berts age plus 8 times ernies age is 108 how old are bert and ernie.

19. statistics

.) A hospital in a large city records the weight of every infant born at the hospital. The distribution of weights is normally shaped, with a mea n µ= 2. 9 kilograms and a standard deviation o- = 0 .45. Determine the following: a. The percentage of

20. Economics

Consider an infinitely repeated Cournot duopoly with discount factor delta 0, and inverse demand functions p(Q)=a-bQ, with a>c and b>0. Find the condition on the discount factor,delta , for which the two firms could successfully collude over the monopoly

21. physics

Review Conceptual Example 7 before starting this problem. A uniform plank of length 5.0 m and weight 225 N rests horizontally on two supports, with 1.1 m of the plank hanging over the right support (see the drawing). To what distance x can a person who

22. Chemistry

I need help with the Lewis Dot Structure. I'm so lost. The problems I have and need help with are 1) H2NCH3 2) C3H6 3)NO2-ion 4) H3CSCH2F 5) NCl3 6) H2NCOOH 7)C3H7OH

23. english

What grammatical structure is the italicized portion of the sentence? We walked along the mountain path looking for unusual flowers.

24. Physics

At a birthday party, a student ate a piece of cake (food energy value of 400 calories). To prevent this energy from being stored as fat, she decides to drink ice water at 0 C. She reasons that the ingested ice water will be warmed up to her normal body

25. algebra 2

A store sells rings with birthstones selected from the 12 different months of the year. The stones are arranged in a row. Part A: Mary wants a ring with a topaz, a sapphire, and a ruby set in a line. Write and evaluate an expression to show how many ways

26. trig

evaluate the expression tan (257pi/4) a.-1 b. -(sqrt2)/2 c. 1 d. (sqrt2)/2

27. math

i the conveyor belt takes 54 seconds to move gravel from the bottom of the conveyor belt to the tope at a rate of 3 feet per second, how high does the conveyor belt lift the gravel?

28. physics

A cyclist starts at rest and accelerates to a speed of 20 m/s in 5 s. what is the acceleration of the cyclist?

29. Chemistry

Explain why each of the following is incorrect: (a) Entropy increases in all spontaneous reactions. Wouldn't (a) be actually correct? Because when there's a spontaneous reaction, you have less stable molecules and more disorder. It will be lower in some

30. math find balance compound interest

i need help i need to find the balance in each compound interest account: \$1400 after 3 years at 5.5% i got: B= P (1 + r) t =1400 (1 + .055)3 I am stuck and don't know how to do this #2 \$1800 after 11 years @ 6.0% #3 \$900 after 10 years @ 4.62% #4 \$2500

31. ALGEBRA

What are the odds in favor of drawing face card from an ordinary deck of cards? to

32. Geometry

The length of the longer leg of a 30-60-90 triangle is 24 feet. How do I find the length of the hypotenuse of the triangle? The answer must be a radical in simplest form.

33. Bussiness

Assigment: write a business letter according to the background. Background:Assume that you’ve worked for the last five years as an administrative assistant for the Human Resources Department of Broadworth General Hospital. The Director of Human

34. algebra

A normal distribution has a mean of 98 and a standard deviation of 6. What is the probability that a randomly selected x-value from the distribution is at least 80?

35. algebra 2

A clock loses 10 minutes each day. How many days will it take to reach a point where the clock will indicate the right time?

36. math

i am a polyhedron all of my faces are the same all of my faces are equilateral triangles i have 8 faces. what am i?

37. English

Choose the correct sentence Question 1- A) The patient was brought to the operating room, and we induced general endotracheal anesthesia, and then prepped and draped in the usual sterile fashion. B) The patient was brought to the operating room, induced in

38. physics

Two chains of length 1.0m are used to support a lamp the distance between the two chains along the ceiling is 1.0m. what is the vertical distance from the lamp to the ceiling?

39. physics

A 0.700-kg ball is on the end of a rope that is 2.20 m in length. The ball and rope are attached to a pole and the entire apparatus, including the pole, rotates about the pole's symmetry axis. The rope makes an angle of 70.0° with respect to the vertical

40. physics

The drawing shows a person (weight W = 581 N, L1 = 0.843 m, L2 = 0.404 m) doing push-ups. Find the normal force exerted by the floor on each hand and each foot, assuming that the person holds this position. force on each hand N force on each foot N

41. Math

The student council plans to have a BBQ lunch for the whole school to celebrate its victory in the volleyball finals. They need a total of 427 hotdogs and hamburgers. Hot dogs costs \$0.25 each and hamburgers cost \$0.80 each they have a budget of \$203 for

42. Pre-calc

A car is moving at the rate of 60 miles per hour, and the diameter of its wheels is 2.5 feet (1 mile=5280 feet) a) Find the angular speed of the wheels in radians per minute b) Find the number of revolutions per minute the wheels are rotating.

43. 3 grade english ms sue

conjunctions directions-combine each pair of sentences using the conjunction shown. in combining the pairs,use the underlined repeated words and phrases only once.make any necessary changes in words. add a comma in compound sentences. example- you can see

44. math

A \$1500 investments has an annual simple interest rate of 7%. Find the simple interest earned on the investment after 18 months.

45. SCIENCE (GENETICS)

if there are two forms of each of the seven traits, how many possible combinations are there?

46. Stoichiometry

What mass of NO2 is formed when NO reacts with 384 g of 02? Please be VERY descriptive. I've been out of school and I'm expected to take a test tomorrow on this.

47. English

This clue does not sway Romeo from his original purpose. What does he do? ( From Romeo and Juliet)

48. Math/Prob

Claire takes a five-question true-false test. She hasn't studied, so she guesses at random. With her ESP she figures she has a 60% probability of getting any one answer wrong. A. What is the probability of getting an answer wrong? (Do you think they want

49. PHYSICAL SCIENCES

Which of the following elements has eight valence electrons? A. argon B. beryllium C. chromium D. oxygen . CAN SOMEONE HELP ME, PLEASEEE :D

50. circles and arcs

YOU have a circle with a traingle inside. P being the top of triangle and Q and R, are on the sides, PQ= (8x-10) and PR=(6x) and the bottom QR= (10x+10) SAYS: a)find X b)is the triangle equilateral, isosceles, or scalene? explain. We have not done this

51. trig

a voltmeter's pointer is 3 cm in length. find the degrees through which is rotates when it moves 1.1 cm on the scale?

52. circles

a. To find X, you will need to add the arc measures together and set this expression equal to the total degrees of a circle and then solve for X. Must show all work. b. Here are the steps to take (show all work) 1. Plug your x-value from a into each of the

53. algebra

Renee belongs to a bowling club. She scores 50, 52, 55, and 59 on her first four games. She hopes to continue improving according to this pattern. Part A: What are the next four terms in Renee’s sequence? Part B: Write an recursive function rule for the

54. algebra 2

The monthly rents for the apartments in a building are listed below. \$425, \$550, \$550, \$550, \$650, \$650, \$650, \$650, \$800, \$900 Part A: Find the mean, median, mode, range, and standard deviation of the rents. Part B: The apartment manager considers raising

55. American Government

Congress' inability to consistently provide leadership on broad national issues is due to: A. the lack of talented leadership in Congress. B. constitutional restrictions on Congress' lawmaking powers. C. the constant threat of a presidential veto. D. the

56. math

a particle is moving along the graph of y=x^(1/3) when x=8 the y component of its position is increasing at the rate of 1 centimeter per second how fast is the x component changing at this moment

57. Physics

A boat moving at 40 km/h is crossing a river in which the current is flowing at 10 km/h. In what direction should the boat head if it is to reach a point on the other side of the river directly opposite its starting point?

58. algebra 2

A sequence is defined recursively by a1=1,an=(an-1+1)^2. Write the first 4 terms of the sequence.

59. trig

Solve cos x-1 = sin^2 x Find all solutions on the interval [0,2pi) a. x=pi, x=pi/2, x= 2pi/3 b. x=3pi/7, x=pi/2, x=2pi/3 c. x=3pi/7, x=3pi/2, x=3pi/2 d. x=pi, x=pi/2, x=3pi/2

60. science

iron and sulphur reaction

61. calculus

v(t)= Ce^(k(square root(t)) Suppose that the dealer, who is 25 years old, decides to sell the card at time , sometime in the next 40 years: 0< or equal to t < or equal to 40. At that time , he’ll invest the money he gets for the sale of the card in a

62. statistics (college

An insurance company checks police records (in a city) on 500 accidents selected at random and notes that teenagers were at the wheel in 120 of them. It is desired to test if this information indicate that more than 20% of auto accidents involve teenage

63. geometry

if triangle abc is similar to xyz and the area of abc is 8 square inches, what is the area in square inches of xyz. the triangles are right isoseleces triangles and the base of abc is 4. the base of xyz is 10.

64. geometry

Earth has a diameter of approximately 8000 miles. Jupiter's diameter is approximately 88000 miles. How many times greater is the volume of Jupiter than the volume of Earth?

65. ALGEBRA

A history teacher gives a 20 question T-F exam. In how many different ways can the test be answered if the possible answers are T or F, or possibly to leave the answer blank?

66. Physics

When you take a bath, how many kg of hot water (49 C) must you mix with cold water (13 C) so that the temperature of the bath is 36 C? The total mass of the water (hot and cold) is 191 kg.

67. physics

a go cart starts at rest and accelerates to 40 m/s in 200m what is the acceleration of the cyclist?

68. science

why is rice so impotant to our world? expalin. check; rice is important to our world because half the world eats rice. idk

69. GEOMETRY

Given that AB is a tangent of the circle with the center at X, AB = 12, and XD = 2.5, which is the length of DB?

70. dressmaking

1)What sewing method should be used to attach a row of two mettalic threads around the wrist of a dress made of voile A)Trapunto B)!@#\$%^&oting C)Couching D)smocking Im looking at either C or D 2)If you want to attach curved lines of beads,you can either

71. chemistry

How many moles of silver atoms are in 2.8 x 10^20 of silver?

72. Data Management

The teacher of a Data Management class, in which the class average is 68% with a standard deviation of 8.5%, has offered to help up to 10% of the students after school with their projects. Using the normal distribution, how should the teacher decide who

73. MATH

Adrienne had a party at a local bowling alley. She spent seventy-five dollars for the lane and five dollars per person for shoes. Let c be the total cost of the lane and shoes, and let f be the number of friends at her party. Write an equation to represent

74. books

Romeo and juliet i need a conclusion for my essay the theme is how love can make you do crazy things. so far my 3 paragraphs conclude of 1 romeo climbing to juliets balcony 2 they get marrried 3 they kill themselves now i just need a conclusion

75. Math

Write a rule for the nth term of the geometric sequence. Then find a7. 1. 7, -4.2, 2.52, -1.512, ...

76. Algebra II

A cowboy is practicing his lassoing technique by lassoing the fence posts at his ranch. Consider that is lariat forms a perecly elliptical shape centered at the origin while he twirls it. If the fence posts are 2 inches in circumference and the cowboy

77. Math

Michael purchased a certain number of share of one stock for a total of \$2800. The second stock was selling for \$6 less per share . Michael could have bought 6 more shares of the second stock for the same amount of money. How many shares of the first stock

78. Instantaneous rate of change

Please help.. Joe is investigating the rate of change of the function y=cos x on the interval xE[0,2π]. He notices that the graph of y=cos x passes through the x-axis at 45°. He also determines the instantaneous rate of change at x = 0, π, and 2π by

79. college physics

Two blocks of mass m1 = 3.00 kg and m2 = 7.50 kg are connected by a mass less string that passes over a frictionless pulley. The inclines are frictionless. So this is like a triangle with a pulley at the top and both blocks resting at either side of the

80. Pre-Calc/Math

Use factoring, the quadratic formula, or identities to solve cos(x)+1=sin^(2)x. Find all solutions on the interval [0, 2pi)

81. English

Question 1- The patient, as mentioned in other reports, __________ in no acute pain. A) are B) is Question 2- A piece of the suture __________ embedded in the scar tissue. A) was B) were Question 3- The fractures of his phalanges had __________ origin in

82. ALGEBRA II

ln(x+5)=4 COULD YOU SHOW HOW TO SOLVE THIS STEP BY STEP. THANX!

83. communication

was there anything ineither the university Phoenix student code if conduct or the code of academic integrity surpising if what why and why not.

84. math

Find n if S(n) is approximately 15,408.15.

85. The crucible

In the Crucible, what was john proctor's difficult decision that was somehow related to the society in which he lived in?

86. math

ok what is this one 21/50=?% i ended up with 238.095 so is that 238%?

87. math

Tell whether the sequence is geometric. Explain why or why not. 1. 4, 16, 64, 256, 1024,... 2. -1/4, 3/8, -3/16, 1/32, -3/64, ... 3. 0.75, 1.5, 2.25, 3, 3.75, ...

choose the most effective thesis sentence from the following: A) I learned a valuable lesson B) Life is full of valuable lessons. C) The saying " Honesty is the best policy" is a valuable life lesson. D) Valuable lessons are important in life

89. geometry

In right triangle ABC, measure of angle ACB= 90 and segment CD is the altitude to the hypotneuse AB. Ad= 6 cm and BD= 4 cm. Find the length of segment CD to the nearest hundredth.

90. Math

Unit 2 Individual Project Deliverable Length: 3 pages Details: Using our data set from Unit 1, compose a 3-page e-mail to the head of the American Intellectual Union, which includes the following: 1. Begin your e-mail to AIU by first providing an overview

91. writing

I would like to see other paper on a persuasive writing

92. math

v(t)= Ce^(k(square root(t)) Suppose that the dealer, who is 25 years old, decides to sell the card at time , sometime in the next 40 years: 0< or equal to t < or equal to 40. At that time , he’ll invest the money he gets for the sale of the card in a

93. Stoichiometry

In the decomposition of 2.5 moles of Chromium Hydroxide how many moles of water are produced? Please be VERY descriptive on how to do this. I've been out of school a very long time and am expected to take a test on it tomorrow.

94. Math

Ali and Tim have 12 sheets of paper that are each 9 inches by 12 inches. They want to use all 12 sheets to make a sign for a basketball game. They plan to put a strip of cardboard around the outside edge of the sign. How should they arrange the 12 sheets

95. Art

Can you please have a look at these sentences, please? 1) This information about the Augustan Age was not asked for in your test. You weren't supposed to introduce the Augustan Age. You should have focused on both Walpole's and Pitt's policy, the rise of a

96. Change boring verb and ordinary adjectives

Bill felt mad with his little sister

97. Art

Could you please help me express the following evaluations? Thank you. 1) You wrote exactly what I included on the photocopy without varying (hardly/almost) anything. The only word you changed is not an English word. 2) You also failed to include

98. physics

7. Two cars are moving. The first car has twice the mass of the second car, but only half as much kinetic energy. Then, both cars increase their speed by 8.00 m/s. They then have the same kinetic energy. The original speeds of the two cars are,

99. 6th g-math

Diego has \$10 to spend on school supplies. He wants to buy a calculator for \$5.50 and several packs of mechanical pencil for \$1.50 each. What inequality can be used to find the maximum number of packs of mechanical pencils Diego can buy? A. 1.5p + 5.5 _<

100. Math

1.The principal is \$50,000. This is P. 2.Research the annual interest rate for your investment. This is r. 3.State the time in years for the investment (as in when the new grandchild will be attending college). This is t. 4.State the number of compounding

6=4x+3

102. math

convert fraction to percent 48/4 (4/4) =?%

103. UoA

356 Cal to kilowatt-hours

104. physics

a go-cart starts and accelerates to 40 m/s in 200m. what is the acceleration of the go-cart?

105. math

marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make?

106. algebra

simplify the following expression, and rewrite it on equivalent form with positive exponets. -16x7y4z ---------- 20x2z3

107. Johnson

For each type of book,list the the book type, the number of books of that type,and the total number of OnHand value for all books of that type.

108. SQL question

For each type of book,list the the book type, the number of books of that type, and the total number of OnHand value for all books of that type.

109. math

Solve 5 take 2 over 7

110. writing

I need help in writing a persuasive paper?

3.2b-9

112. Math Help!!!

What is Heron's formula? Could you explain it piz?

113. Math

what is heron's formula and could you explain ?

114. algebra 1

5/wx² + 2/w²x

y²-36/6-y

116. statistics

24 HOURS A DAY. THE WORKERS PRODUCE 50,000 SHOES EVERY 2.3 DAYS. HOW MANY DAYS DOES IT TAKES TO PRODUCE 50,000 SHOES?

117. Spanish

49. "¿Trabajas como voluntario paral el periódico de la escuela?" "Sí. ____ periódicos los viernes." a. Gano b. Reparto c. Desayuno d.Suelo Not sure.. 61. "¿Cuánto pagaste por esa gorra?" "___ 15 dolares." a. Pagó b. Pagaste c. Pago d. Pagué 62.

118. calculus

Suppose that the dealer, who is 25 years old, decides to sell the card at time , sometime in the next 40 years: 0< or equal to t < or equal to 40. At that time , he’ll invest the money he gets for the sale of the card in a bank account that earns an

119. MATH

A customer uses a \$20 bill at a self check-out register to pay for products totaling \$14.50. The customer is concerned they did not receive the proper change. How much money should they have received back from the automated register?

120. English

How is the story "To Build a Fire" by Jack London a good example of Naturalism?

121. Law

Where would I found real world criminal justice examples to illustrate in effective communication.

122. Algebra

Write a slope-intercept equation of the line whose graph is described. Perpendicular to the graph of y = x; y-intercept (0,0).

123. English ASAP

I have to choose the sentence that has no error in italics. (Italicized) a)Their lawyers are handling the case pro bono and not charging them a dime. b)Yes, of course you can use (and) instead of a comma here. c)Oh, I see the problem; this (three) should

124. algebra 2

Jeremy and Noor are playing a game where they each draw a marble from a bag, and whoever draws the marble worth the most points wins. Red marbles are worth 1 point, green marbles are worth 2 points, blue marbles are worth 3 points, and white marbles are

125. College Math

Sue I believe my answer to my problem 10 3/5 - 2 10/11 is 7 38/55. Am I right

126. Physics

1. A particle moved from point A to point B on the x-axis and had a positive displacement. Which one of the following is true? a. particle moved in the positive direction but it is on the negative side of the x-axis b. particle moved in the negative

127. Algebra

How is solving for a specified variable in a formula similar to finding a solution for an equation or inequality? How is it different? give some examples

128. Chemistry

A sample of Hydrochloric Acid (HCl) has a concentration of 5.00 %(m/v). Determine the molar concentration of the solution.

129. Chemestry

I got NaOH, 7%, and its density is 1,08g/mol. Calculate the molar concentration.

130. Chemestry

I got NaOH 7%, its density is 1,08g/ml. Calculate the molar concentration

131. Math

write the equation of the line with slope 2 that passes through the point (-1,5)

132. math

v(t)= Ce^(k(square root(t)) Suppose that the dealer, who is 25 years old, decides to sell the card at time , sometime in the next 40 years: 0< or equal to t < or equal to 40. At that time , he’ll invest the money he gets for the sale of the card in a

133. English

Question 1- Neither the fracture nor the lacerations __________ surgery. A) require B) requires Question 2- The nurse asked the patient and _________ to leave the room. A) I B) me C) myself Question 3- Sam could not remember __________ medications he has

134. math

1 - 5t/4 >_ 6

135. Math

Enter parentheses to make the following expression have a Value of 45: 24/8*3+5*2+18/3 *= times/multiple /= divided by

136. Math

Enter parentheses to make the following expression have a Value of 45: 24/8*3+5*2+18/3 *= times/multiple /= divided by

137. algebra

Let cost = 600.00 fixed costs x = set of tiles \$11.00 find the profit equation by substituting your equations for R and C P = R -C THE profit made for 26 and 31 tiles per month. 2nd part; use trail and error to find the quanity of tile sets per month

138. math

If b= 9, c= 5 and

139. ALGEBRA

What is the probability of getting a license plate that has a repeated letter or digit if you live in a state that has one numeral followed by two letters followed by four numerals? (Round to the nearest whole percent.)

140. Math

jim owns a square piece of land with a side length of a meters. he extends his property by purchasing adjacent land so that the length is increased by 10 m and the width by 12 m. write an algebraic expression for the area of jim's extended property

given triangle ABC with side b=14 ft, c=17 ft, and a=17 ft, find the measure of angle A.

142. MATH

Explain how to find the sum positive three plus negative eight using chips, a number line, or the rules for adding integers. Give the answer with your explanation.

143. Grammar

Question 1- Between the mother and __________, there was already a long history of addiction problems. A) he B) him C) himself Answer: C ?

144. Statistics

The Arcade shack is a manufacturing plant located in San Diego where 800 factory workers are employed. The personnel department selected 36 factory employees at random for the statistical study. construct a 95% interval for the percentage of males in the

145. ALGEBRA

A single card is drawn from a standard deck of cards. Find the following probabilities. A face card is a jack, queen, or king. P(face card | queen) = Correct: Your answer is correct. P(three | not a face card)

146. Art

I left out these sentences. I hope you can have a look at them,too. Can you tell me if the modals are possible, Writeacher? 1) I’m sure he didn’t rob the bank. He can't have robbed the bank He couldn't have robbed the bank . (is this possible?) 2)

147. math am i right?

convert fraction to percent 32/20 = ?/100 =16% is that right

148. geology

during glacier ice ages, sea level rises or falls?

149. physics

a car travels 50 meters in 1 second. what is the car's velocity?

150. PreCalculus

many questions. I have Given f(x) = x^5 and g(x) = 5+x , find (g o f)(x) and its domain

151. pre calculs

for the given function f(x)=3x^2=7x=2 find the intervals for increasing and decreasing?

152. Foreign languages

Could you please check these sentences? Thank you,Writeacher. 1) In the first part if the novel she writes letters to her parents asking them for advice. However, she resists all her master's advances protecting virtue. 2) As a reward, he proposes marriage

octahedron?

154. Calculus

Integrate e^((x^3)/2) How do I start? I know that the integral of e^x is just e^x plus C, but what do I do with the ((x^3)/2)? Thanks!

thanks!:)

156. math

what is 36,200,000 written in scientific notation

157. Geometry

If angle A and angle B are the acute angles of a right triangle, what is the value of (tan A) times (tan B)?

158. Math

Find the sum of the geometric series. 10 1. Ó 5(2)^i - 1 i= 1 12 2. Ó 8(3/2)^i - 1 i= 1

159. algebra 1

z-4/z+7 = 1/5

160. math

Rabbits Marcie has 4 rabbits named Rosie, Clark, Peep, and Lewis. One is orange, one gray, one black, and one spotted. Rosie is orange. Lewis is not gray. Peep is black. What color is Clark? Explain how you found your answer.

161. math

the fundraiser will cost \$1.50 per pencil plus \$50.00 in adversising. write an equation that represents the cost, c, for n for pencils

162. math

simplify 5x+5/15 x+15

163. ALGEBRA

Evaluate the expression. \( _3^10 \) \( _4^5 \) \( _1^4 \)

164. ALGEBRA

Evaluate the expression. \( _3^12 \)

165. Social studies

In the book bull running what was Lilly moellys summery of her story

166. Maths

A water pipe has a circumference of 8 centimetres ,calculate the diameter of the pope ,giving your answer correct to one decimal place.

There is a diagram of a ball being thrown in a horizontal diection at 30m/s and there is an angle of 48degrees and a side with 4m. How long is the ball in the air? I am confused because I am not sure of the equation. I know that is is something like y = yo

168. biochemistry

how could nucleotides be named and what are thier functions?

169. english romeo and juliet

I need a artifact for the story with quotes and the artifact can not be in the story just has to represent quotes from the story

170. Bio

In general, how do neuron inhibit cells? thanks

171. math

Find n if t(n) is approximately 10,832 in the geometric sequence with first term 83 and a common ration 1.07

172. Bio

In general, how do neuron inhibit cells? thanks

173. math

an account which pays 14% compounded quarterly, what is the effective rate of yield?

174. psychology

subjects were asked to break down into its basic elements the immediate experience of tasting an apple. This approach was used in the?

175. College Math

Sue I believe my answer to my problem 10 3/5 - 2 10/11 is 7 38/55. Am I right

176. Precalculus

What are the exact values for which tan t = -(sqrt3)

177. math

what is a linking verb is a verb that links the subject HELP ME PLEASE I'M TIRED

178. Math

Find n if S(n) = 23,001 for the arithmetic series 4+7+10...

179. College Math

Simplify 5 + 1/3 x1/3 x1/3-(1/9 + 1/9)

180. Elem Math

The surface area of a rectangular prisms that are 3.5ft. x 4.25ft. x 6ft Answer 89.25ft 2.33 meters x 2.5meters x 4meters Answer 23.3 meters Am I correct

181. Physics

How many Joules of thermal energy must be added to 5 kg of water at 20 C to bring it to the boiling point (at 100 C)?

182. Math

write the equation of the line with slope 2 that passes through the point (-1,5)

183. Biology

In general, how do neuron inhibit cells?

184. speech

can you help me to write speech about the shark

185. Problem Solving

A 4oz jar of spice costs 92 cents. What is the unit cost per ounce.

186. English

Each of the patients __________ discharged at noon. A) was B) were Each of the nurses __________ her favorite uniform. A) has B) have I think both answers are A. Clarifying that the pronoun "each" are always singular and require a singular verb which would

187. Math

Determine the slope of the line that passes through the points E(-1, 9) and F(2, -3)

188. Foreign languages

I urgenlty need you to check these sentences, please.Thank you. 1) A job seeker should make a short list of the job's requirements and should keep it in his mind during the interview. In this way he can bring in examples to demonstrate that he is the right