Questions Asked on
May 13, 2016

  1. geometry

    check my answers pls 1. which solid has two bases that are triangles and three lateral surfaces that are rectangles a. triangular pyramid b. rectangular prism c. triangular prism *** d. rectangular pyramid 2. a solid with two parallel and congruent bases

    asked by 666name999
  2. science

    Which kind of energy transformation occurs when a skater's board falls back to the ramp?

    asked by bob
  3. Geometry

    6. Find the surface area of the regular pyramid shown to the nearest whole number. The figure is not drawn to scale. 15m, 7.5 over 3m, 12m 862m3 540m2 1,125m2 647m2

    asked by Becky
  4. Algebra

    Suppose that the amount of algae in a pond doubles every 6 hours. If the pond initially contains 50 pounds of algae, how much algae will be in the pond after 18 hours? 400**** 10,800 300 600 Please correct me if I'm wrong.

    asked by GummyBears
  5. Geometry

    5. Find the surface area of the cylinder to the nearest whole number. The figure is not drawn to scale. 11in, 13in 1,696in2 898in2 5,862in2 2,959in2

    asked by Becky
  6. Geometry

    3. A department store sells small boxes in which customers can store potpourri. The diagram below shows one of the boxes. The diagram is not drawn to scale. 3.12cm, 17cm, 5cm What are the laretal area and the surface area of the box to the nearest whole

    asked by Becky
  7. Language arts

    Which detail is in the play "Joe magarac" and the "hunkietown contest" that is not in the short story "Joe magarac, man of steel"? A. Mary helplessly watches as the contestant from Johnstown lifts 850-pounds weight. B. The man from Johnstown grabs Mary and

    asked by Pancakes 😊
  8. Geometry

    32. What is the maximum volume of a square pyramid that can fit inside a cube with a side length of 18cm? 5,832 cm3 2,916 cm3 1,944 cm3 972 cm3

    asked by Becky
  9. comprehension science

    how can a cyclist minimize friction as he or she rides?

    asked by bob
  10. Algebra

    1.A catapult launches a boulder with an upward velocity of 120 ft/s. The height of the boulder, h, in feet after t seconds is given by the function h=-16t^2+120t+10. How long does it take to reach maximum height? What is the boulder's maximum height? round

    asked by GummyBears
  11. Math

    1. Which of the following is an example of a dependent event? (1 point) flipping two coins rolling a number cube and spinning a spinner choosing two scoops of ice cream choosing a cookie at random, eating it, and then choosing another at random** 2. Which

    asked by Anonymous
  12. L.A.

    Thomas: Come on, Patrick you'll have fun. You'll learn alot, and you'll be helping a family have a home that they otherwise couldn't afford. Patrick: I don't know, Thomas. I've never built anything before, much less a house. Thomas: You don't have to build

    asked by Gracious Human
  13. Geometry

    7. What is the surface are of a conical grain storage tank that has a height of 37 meters and a diameter of 16 meters? Round the answer to the nearest square meter. 2,831 square meters 2,664 square meters 1,152 square meters 1,131 square meters

    asked by Becky
  14. lang arts

    In both "Miracles" and "in Just—," the poets use images that appeal to the senses. In a paragraph, compare the use of imagery in the two poems. First, present images in each poem that appeal to the senses of sight, sound, and touch. Then, state at least

    asked by helpppppp
  15. Algebra

    What is the order of the numbers from least to greatest? A=4.6x10^-4 B=2.4x10^-3 C= 3.5x10^5 D=6.3x10^-4 A.C

    asked by GummyBears
  16. math

    which of the following is true about the metal boxes pictured below

    asked by ikcss
  17. english

    Part I of "Alone" can best be identified as an example of a a) ballad. b) sonnet. c) lyric poem. d) narrative. All of the following lines from "Alone" contain examples of alliteration except a) “like a boy in a playground surrounded by enemies.” b)

    asked by cassie
  18. Geometry

    4. Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number. The figure is not drawn to scale. 9.49m, 37m, 9m, 3m 795m2; 809m2 758m2; 849m2 795m2; 822m2 758m2; 822m2

    asked by Becky
  19. math

    1. add or subtract {4x^2+15x-3}-(3x^2+5) a.7x^2+15x-8** b.x^2+12x+2 c.x^2+15x-8 d.7x^2+8 2. Simplify the polynomial -3f^2+4f-3+8f^2+7f+1 a.5f^2-11f+2 b.11f^2+11f+2** c.5f^2+11f-2 d.-5f^2+11-2 3. Add or subtract (2x^2+6x+1)+(-7x^2+2x-3) a.5x^2-4x-2

    asked by please help
  20. L.A.

    Be still, sad heart! and cease repining; Behind the clouds is the sun still shining; Thy fate is the common fate of all, Into each life some rain must fall, Some days must be dark and dreary. –from “The Rainy Day” by Henry Wadsworth Longfellow In the

    asked by Gracious Human
  21. 6th grade math - Ms. Sue please check.

    You write each letter of the word MATHEMATICIAN on a piece of paper and put them in a bag. You randomly select one piece from the bag. What is P(T or A)? A. 5/13* B. 5/8 C. 1/3 D. 8/13 You have 3 pairs of white socks, 4 pairs of black socks, and 2 pairs of

    asked by Lily Longoria
  22. 6th grade math - Ms. Sue please check!

    How many different lunch combinations can be made from two sandwich choices, three item choices, and three beverage choices if you choose one sandwich, one side, and one beverage? A. 8 B. 9 C. 18* D. 11

    asked by Lily Longoria
  23. L.A.

    The River 1. I sit on the bank in my special place, 2. Feel the breeze that lifts my hair, 3. And watch the ripples run across the river. 4. It is so peaceful here. 5. Deep enough to justify a fishing pole, 6. Quiet enough for my every thought, 7. The

    asked by Gracious Human
  24. 6th grade math quiz

    1. Which of the following sample spaces correctly lists all the possible outcomes for flipping a coin and spinning a four-colored spinner (red, blue, green, and yellow)? A. H-red, H-blue, H-green, H-yellow, T-yellow, T-green, T-blue, T-red B. H-red, T-red,

    asked by Lily Longoria
  25. Algebra

    1.What is the simplified form of the expression? 4d^-3•d^18 A.5d^-54 B.5d^15 C.4d^15**** D.4d^-54 2.Suppose that y varies inversely with X and that y=2 when x=8. What is an equation for the inverse variation? A.y=8/2x B.y=2/8x**** C.y=x/16 D.y=16/x I

    asked by GummyBears
  26. Math

    Which of the following is a certain event? A. Rolling a composite number on a number cube B. Rolling a number greater than 1 on a number cube C. Rolling an odd or even number on a number cube D. Rolling a number greater then 7

    asked by FartHead
  27. 6th grade math

    You have 3 pairs of white socks, 4 pairs of black socks, and 2 pairs of colored socks in your drawer. What is the probability that you reach into the drawer and randomly select a pair of white socks? A. 1/2 B. 1/3 C. 2/3 D. 3/7 I am stumped, please

    asked by Lily Longoria
  28. Math

    Simplify into one fraction. 6/x+2-1/x+9

    asked by Anonymous
  29. L.A

    which of the following words best describes the cultural context of there community in the novel. the giver

    asked by mac and may
  30. life orientation

    Describe the human rights violation that has taken place in your community

    asked by phum
  31. Geometry

    31. What is the slant height of the cone to the nearest whole number? The figure is not drawn to scale. 23m and 12m 20m 22m 24m 26m

    asked by Becky
  32. math

    The ordered pairs (2 -17) and (5 -35) are solutions to which of the following equations? y=-6x+5 y=6x-5 y=6x+5 y=-6x-5

    asked by doglover
  33. physics

    Two equal sphere each weighting 1g hang by 2 equal silk thread from the same point the sphere are charged with in Contact and comes to rest with their centre 2 cm apart and 20 cm vertically below the point of support .find charge on sphere? solutions of

    asked by kritika
  34. maths

    A bag contains 4 red, 4 blue, 4 green, and 4 yellow marbles. A marble is randomly pulled from the bag and replaced seven times. The table shows the outcome of the experiment. TRIAL - OUTCOME 1 - YELLOW 2 - BLUE 3 - YELLOW 4 - RED 5 - BLUE 6 - YELLOW 7 -

    asked by roma
  35. life orantation

    Make six suggestions on how to combat the violations of human rights identified by you in the previous questions and indicate any organisations you have come about in your research and indicate how they combat the discriminations.

    asked by donald
  36. Life orientation

    Identify three human rights violation or discrimination and in introductory paragraph explain why you choose specific human rights violation or discrimination

    asked by Mokgadi
  37. 6th grade math

    A company finds 5 defective toys in a sample of 600. Predict how many defective toys are in a shipment of 24,000. A. 40 B. 166 C. 200 D. 20

    asked by Lily Longoria
  38. Safety & Emergencies

    4.)A joint that is twisted or overstressed, and one or more bones that normally meet at that joint are displaced should be treated as a? A.)Sprain b.)Stain C.)Dislocation D.)Laceration

    asked by #FreeGucci
  39. 6th grade math

    You roll a number cube 20 times. The number 4 is rolled 8 times. What is the experimental probability of rolling a 4? A. 40% B. 25% C. 20% D. 17% How do I work this problem out? Please explain. Thank you.

    asked by Lily Longoria
  40. English

    English is the language of opportunity. why bother teach indigenous languages?

    asked by sanele
  41. Math

    A researcher tagged 40 giant turtles in 2008. In 2009 she returned and captured 50 turtles, 16 of which were tagged. in 2010 she returned again and captured 30 turtles 8 of which were tagged. a: Use a proportion to estimate the turtle population for 2009

    asked by Lily
  42. Chemistry

    3. The diagram shows an electrochemical cell with a gold strip (left) and aluminum glasses (right). In your response, do the following: • Label the cathode and the anode, including the charge on each. • Show the flow of electrons. • Describe what

    asked by kat
  43. Chemsitry

    Check my work? What is the approximate pH of a 0.05 M solution of HSCN that has a Ka of 10-4? HSCN -> H+ + SCN- --------------------------- The equation for calculating pH is pH = -log [H+] Now we need to find H+ and solve. [HSCN] = 0.05 M the molarity Ka

    asked by Aurora
  44. maths

    Tony has a bucket filled with 10 green, 3 blue, 1 red, and 7 yellow tennis balls. He removes 4 tennis balls from the bucket, without replacement. Which of the following outcomes could represent this selection? A. All of the tennis balls are blue. B. There

    asked by roma
  45. Chemistry

    The diagram shows an electrochemical cell with a gold strip (left) and aluminum glasses (right). In your response, do the following: • Label the cathode and the anode, including the charge on each. • Show the flow of electrons. • Describe what type

    asked by kat
  46. Math

    A researcher tagged 40 giant turtles in 2008. In 2009 she returned and captured 50 turtles, 16 of which were tagged. in 2010 she returned again and captured 30 turtles 8 of which were tagged. a: Use a proportion to estimate the turtle population for 2009

    asked by Lol:3
  47. Language Arts PLEASE HELP!

    Identify the indirect object in the following sentence. Uncle Jay will bring Steve lunch at noon. a. Jay b. Will c. Steve d. Noon Noon?

    asked by Gracious Human
  48. Language Arts HELP!!!

    Identify the indirect object in the following sentence. Uncle Jay will bring Steve lunch at noon. a. Jay b. Will c. Steve d. Noon B?

    asked by Gracious Human
  49. Geometry

    30. What is the volume of a square pyramid with base edges of 40cm and a slant height of 25cm? 533.3 cm3 8,000 cm3 12,000 cm3 24,000 cm3

    asked by Becky
  50. physics

    An object weighs 0.25N in air and 0.01N when immersed in water. Calculate (a) its relative density (b) its apparent weight in a liquid of density 800kgm^-3

    asked by somay
  51. Math

    a car uses 3 1/8 gallons of gasoline per hour when driving on the highway . how many gallons will it use after 4 2/3 hours?

    asked by sai
  52. math

    number cube is tossed. what is the probability of getting a 4 or 5

    asked by June 7
  53. SS

    Some people describe Moldova as a failed state what evidence best supports this statement? A. Civil war there continues without end. B. People have gained limited personal freedoms. C. Nation retains close ties to its neighbors Romania in Russia

    asked by Pls help asap
  54. World History HELP

    The Roman Empire has a rich cultural heritage that is worthy of passing along. Which of these is an example of this? Many people read Cicero's writings and speeches well into the 1800s. The writings of Seneca reflect his interest in Greek Stoic philosophy.

    asked by Nads
  55. math

    Classify the triangle with sides of lengths 24, 24, and 4

    asked by Anonymous
  56. Chemistry

    With the combustion of methane, CH4, If 150 Liters of carbon dioxide are produced, how many grams of methane required?

    asked by Dena
  57. physics

    An object weighs 0.25N in air and 0.01N when immersed in water. Calculate (a) its relative density (b) its apparent weight in a liquid of density 800kgm^-3

    asked by somay
  58. physics

    what about a 5,000 kg truck rear-ends a 1200 kg car that has been traveling at 13 m/s, causing the truck to slow down from 14 m/s to 12 m/s and the car to speed up. What is the final velocity?

    asked by Angie
  59. Social Studies (Please check these)

    1. How was the structure of state government changed under governor Governor Carroll Cambell? a. Big departments were divided into hundreds of boards and commissions. b. The General Assembly gained direct control of state agencies. c. The governor gained

    asked by Heyoooooooooooooo
  60. chemistry

    You have 95.0 mL of a 2.50 M solution of Na2CrO4(aq). You also have 125 mL of a 2.50 M solution of AgNO3(aq). Calculate the concentration of Na+ after the two solutions are mixed together. 1.08 M 0.475 M 5.00 M 0.00 M 2.16 M

    asked by Ha
  61. math

    Video Villa rents classic video games for $2.50 for 5 days. New games rent for $3.50 for 5 days. If Rob rents c classic games and n new games, what is his cost per day, in dollars, for renting the games for 5 days? Select one: a. 0.50c+0.70n b. 0.50c+0.75n

    asked by Claire
  62. Algebra

    What is the order of the numbers from least to greatest? A=4.6x10^-4 B=2.4x10^-3 C= 3.5x10^5 D=6.3x10^-4 A.C

    asked by GummyBears
  63. L.A. Check answer

    Identify the direct object in the following sentence. Aunt Donna made a sandwich for you. a. Donna b. made c. Sandwich d. You***

    asked by Gracious Human
  64. Safety & Emergencies

    5.)It is important to _____ the victim before calling 911? A.)Call B.)Care C.)Check*** D.)Catch C?

    asked by #FreeGucci
  65. PLZ HELP ASAP math

    Paula, Dianna and Annie are three friends. Paula is twice as old as Dianna, and in 2 years she will be three times as old as Annie. If Dianna is 5 years older than Annie, how old is Paula?

    asked by Anonymous
  66. math

    A ball is dropped from a height of 256 ft. With each bounce, the ball reaches a height that is half the height of the previous bounce. After which bounce will the ball rebound to a maximum height of 1 ft?

    asked by rebecca
  67. Math

    It takes 8 men to build a fence in 9 days so how long it would take 3 men to build the same fence?

    asked by Francilia
  68. Algebra

    What is the value of c so that y=x^2+9x+c is a perfect square trinomial? A. 18 B. 9/2 C. 9/4 D. 81/4 My answer is D.

    asked by Jane
  69. L.A. Plz help!

    Identify the sentence type. How many times have you seen this movie? a. exclamatory sentence b. declarative sentence c. interrogative sentence d. imperative sentence

    asked by Gracious Human
  70. math

    david worked 7 1/3 hours today and planted 11 trees. It takes him about the same amount of time to plant each tree. How long did it take him to plant each tree? It took him _____hour to plant each tree.

    asked by sai
  71. Chemistry

    If The Rate of Diffusion Of Oxygen Is Taken As The Rate Of 1. What Will Be The Rate Of Diffusion Of Methane Whose Relative Molecular Mass Is 16

    asked by Rashidat
  72. Chemestry

    A 5.000g sample of a dry mixture of potassium hydroxide, potassium carboate and potassium chloride is reacted with 0.100 L of 2.00-molar HCl solution. A 249.0 mL sample of dry carbon dioxide gas, measured at 22.0 degree Celsius and 740.0 torr, is obtained

    asked by Catherine
  73. Physics

    Urgent. A density bottle weigh 0.25 when empty and 0. 75 when. Filled with water and 0.65N when filled with alcohol calculate the volume of water,the density of alcohol. Take density of water=1000kg/m3 acceleration due to gravity= 10m/s

    asked by Adam
  74. math

    there are 28 students in a class. 16 of them are boys. What is the percentage of girls in the class?

    asked by Anonymous
  75. physics

    A bullet of mass 12 g is fired horizontally into a fixed wooden block with a speed of 20m/s. The bullet is brought to rest in the block in 0.1 seconds by a costant resistance. Calculate the (i) magnitude of the resistance (ii) distance moved by the bullet

    asked by somay
  76. Math (Trig)

    A clock tower has been constructed such that the center of the clock is 40 feet above ground. The minute hand on the clock is 3 feet long. How far above the ground the end of the minute hand at 12:05? 1:00?

    asked by Bree
  77. physics

    I need so much help, thanks in advance! Determine the gravitational energy of your 3kg physics binder a) relative to the table it sits on b) relative to the floor, 0.68 meters below the book c) relative to the floor 2.5 meters above the book

    asked by Angie
  78. physics

    A body is in equilibrium when three forces act on it. Two of the forces are F1 of magnitude 8N acting due east and F2 which is 5N acting N 60degree E. Find the magnitude and direction of the third force.

    asked by somay
  79. physics

    Two trains approach one another. Train A has a mass of 500,00 kg and is moving at 34.0 m/s. Train B has a mass of 350,00 kg and is moving at 42 m/s. They collide and stick together. What is the velocity and direction of the combined masses

    asked by Angie
  80. English

    Posted by rfvv on Thursday, May 12, 2016 at 9:39am. One of the don'ts is as follows. 1. Don't say bad words. 1-1. Don't use bad words. 2. Don't use bad language. 2-2. Don't say bad language. 3. Don't swear. 4. ___________ ------------------- Are they all

    asked by rfvv
  81. Physics

    During the investigation of a traffic accident that occurred in a 25 m/s zone, police find skid marks 60.0 m long corresponding to the distance the car traveled while braking to a halt. They determine that the coefficient of friction between the car's

    asked by Jonas
  82. Math

    Two questions: 1) Ryan's class drove for 350 miles in 6 hours and 20 minutes, what was their speed? 2) Starting point to destination is 500 miles; 9 inches on a map. If a driver stops 4 inches from starting point, how far are they from destination in

    asked by Allyson
  83. Career Research and Decision Making

    bruce is trying to imagine the worst possible day on the job in order to help him figure out what he values at work. For bruce, this nightmare job scenario is: A. an intrinsic career value. B. an extrinsic career value. C. a lifestyle value. D. a

    asked by bob
  84. Geometry

    What is the cordinates for the midpoint with the endpoints given? (3,5) (-2,0)

    asked by Julia
  85. Math

    Given the digits 1,2,5,7,8,9,0 and if repetition are not allowed, answer each of the following: A) how many 3 digit numbers canbve formed that are divisible by 5? •i got 6x6x1 B) how many numbers would be less then 800(must be 3 digit and divisible by

    asked by Sherri
  86. Statistics Homework

    Statistics Question: Years to Earn Bachelor's Degree Years to Earn Bachelor's Degree: Listed below are the lengths of time (in years) it took for a random sample of college students to earn bachelor's degrees (based on data from the National Center for

    asked by Lexus
  87. science

    Calculate the kinetic energy in joules of a body of mass 30kg at a velocity of 3ms-1

    asked by maria
  88. maths-word problem

    james and hannah both run 4km race.james runs 1km faster than hannah and finished a quater kilometer ah head of her.how long did james run in 4km plz show step!

    asked by eluma
  89. math

    a board was 24 3/8 inches long. A worker cut it into pieces that were 4 7/8 inches long. The worker cut the board into how many pieces?

    asked by sai
  90. esl

    change the underlined nouns to pronouns. We well give it to our childern.

    asked by sami
  91. math

    Find the image of (3,6) reflected across the y-axis

    asked by Anonymous
  92. math

    I feel dumb for not knowing how to do this, but how would these numbers be converted into cents? $.003253 per kWh. $0.00825 decrease per kilowatt hour

    asked by Tessa
  93. Pre-Calc

    Find the sum of the series 1 + 2 + 4 + 5 + 7 + 8 + 10 + 11 + ... + 299, which is the sum of the integers from 0 to 300, omitting the multiples of 3.

    asked by Anonymous
  94. Life science, Life science and History

    I want to be a doctor (immunologist) I'm not sure about the last subject should it be history or Geography

    asked by Wendy
  95. Career Research and Decision Making

    jermaine wants to find a career that involves a lot of physical activety and risks. For jermaine exciting work is?

    asked by bob
  96. Math

    Simplify m - 2 - 4m - 5

    asked by Malcolm
  97. Math

    There are 12 students to be seated in a row of 12 chairs. Paul and Martha have broken up and will not sit together. How many different seating arrangements are possible?

    asked by John
  98. Statistics Mean and Median Question

    Statistics Find The Mean and Median Question 28. IQ Scores: Use the listed IQ scores. IQ tests are designed so that the mean IQ of the population is 100. Does the sample mean suggest that the sample is consistent with the population? IQ: 96 89 87 87 101

    asked by Lexus
  99. Science

    What eletromagnet wave not used for coumintcation plz help

    asked by Cheyenne
  100. Math Statistics

    26. Flight Data: Use the times required to taxi out for takeoff. For American Airlines, how is it helpful to find the mean? Taxi Out: 30 19 12 19 18 22 37 13 14 15 31 15 16 14 15 27 19 22 22 23 16 13 16 18 15 12 19 18 21 20 13 15 43 18 17 19 13 20 12 17 35

    asked by Lexus
  101. Math

    Pouring gravel in a cone shaped pile 6 feet high Suri a diameter at the base of 8.2 feet how much gravel in poured??

    asked by Lisa
  102. science

    write a formula for this compound potassium nitrate

    asked by Regina
  103. physics

    A bat exerts force of 755N on a 320g ball that approaches the bat at 40 m/s and leaves at 64 m/s. How long was the ball in contact with the bat?

    asked by Angie
  104. math

    Five children in the Woods family have decided to purchase an anniversary gift for their parents. They estimate the price of the gift to be $170. Each person has already contributed $10. If they have eight weeks to raise the rest of the money, how much

    asked by Anonymous
  105. Math

    Help please. .6 is 266 2/3% of what number?

    asked by Beth
  106. maths-help me sir damon

    james and hannah both run 4km race.hannahtruns 1km faster than musa and finished a quater kilometer ah head of him.how long did james run in 4km? plz help

    asked by eluma
  107. Word problem

    If the width of a window is (x+7) inches and the length of the window is (x+9) inches, give the expression which represents the area of the window. Use the formula area=base.height. If x=8 inches, find the area of the window using the expression you found

    asked by Jared
  108. Economics

    What are welfare payments or consumers subsidies

    asked by Kamohelo
  109. science

    what is the length of a simple pendulum that has a period of 2.8 seconds (g=10)

    asked by emmanuel
  110. Maths

    There is a lampost of twenty meters in height casting light on a tree 10 metres. How long is the shadow of the tree?

    asked by Dan
  111. Math

    Solve the IVP: y' = y + y^3 , y(0)=1

    asked by Anonymous
  112. Math

    What are equal intervals? I have a math question that deals with them but I don't what they are.

    asked by Anonymous
  113. Math

    If the width of a window is (x+7) inches and the length is (x+9) inches, then give the expression which represents the area of the window use the formula area=base.Height. if ×=8 inches, find the area of the window using the expression you found in part a

    asked by Jared
  114. Math

    How many 4 digit numbers are greater then 7538 can be made using the digits, 0,3,5,7,8,9 without repetition?

    asked by Halee
  115. Career Research and Decision Making

    Mai is looking for a career that lets her travel and spend time in other countries. For Mai, work-related travel is:

    asked by bob
  116. Math

    8x - 4 - x = -5

    asked by Kayla
  117. Math

    -3n = 10-2n

    asked by Tristen
  118. Math

    If x>0 and 2x^2+3x-2=0 what is the value of x?

    asked by Josh
  119. Math

    Mike and fred are at a conference and have been broken into a group with 10 others people. There is 2 tables that are circular, where one seats 7 and the orher has exactly enough to set the rest. How many different ways can the group be seated if mike and

    asked by Hue
  120. Math

    Find the first 4 terms in the expansion of ((3x^4)-(2/y^5))^9

    asked by Justin
  121. Math

    Divide (x^2+2x+ over x^2-8x+16) over(x+1 over x^2-16) A. (x-1) (x+4)over x+1 B.(x+1)(x+4)over (x-4) C. (x+1)(x+4)over (x-1) D.(x-1)(x-4)over (x+4)

    asked by Anonymous
  122. Physics

    Estimate the increase in rest energy of a copper sample [100 kg, c = 387 J/(kg · °C)] if its temperature is increased 100°C. -answer needs to be in kg please.

    asked by Alyssa
  123. Physics

    How would you change the following Galilean transformation equations in the case where a frame was moving both in the x and the y direction? (Use the following as necessary: x, y, z, Vx, Vy, t.) x' = y' = z' = t' =

    asked by Alyssa
  124. math

    A standard size of a certain bin holds 2 2/3 gallons . The larger size of that bin is 1 1/4 times larger. How many gallons does the large bin hold ?

    asked by sai
  125. BIO PLEASE HELP!

    Identify the Protist and explain why you think it is what you said. We took dead leaves from outside, put them in boiling water then looked at them a week later. Link to image below! LINK: postimg. org/image/gu1201se9/ Ive attempted to look everywhere but

    asked by Jen
  126. math

    A friend drives 15 miles west and then 5 miles east. How far away is she from her starting point?

    asked by Anonymous
  127. physics

    a person moves 15 km in north direction and then turns towards northeast and moves 10 km.find out the actual displacement ?

    asked by subhasis ghosh
  128. math

    show 3/8,3/4,1/4,2/4,and 5/8 from least to greatest

    asked by pj
  129. philosophy

    Why are philosophical questions not answered with facts?

    asked by David
  130. Claire le public school

    If 10 packs of flowers cost $1.50 then how much will one pack of flowers cost

    asked by Atia
  131. Science

    A density bottle weigh 0.25and0.75 when filled with water and 0.65N when filled with alcohol . Calculate the volume of water and alcohol

    asked by Adama
  132. Algebra

    Y=2(x+3)

    asked by Daiona
  133. Math

    2/3y+4=12

    asked by Marybeth
  134. Algebra

    What are the slope and y- intercept of the graph of y=-2/3x+1?

    asked by Lexi
  135. Algebra

    If the average of x and y is positive and x is positive, what is y? Thanks!

    asked by Lawrence
  136. Math

    Mike and fred are at a conference and have been broken into a group with 10 others people. There is 2 tables that are circular, where one seats 7 and the orher has exactly enough to set the rest. How many different ways can the group be seated if mike and

    asked by Buck
  137. Biology

    Identify the Protist and explain why you think it is what you said. We took dead leaves from outside, put them in boiling water then looked at them a week later. Link to image below! LINK: postimg. org/image/gu1201se9/

    asked by Jen
  138. math

    how many 12" tiles does it take to cover an area of 10 square feet?

    asked by stew
  139. Math

    (2/3)y + 4 = 12

    asked by Marybeth
  140. Math

    -4 - x = -5

    asked by Tanner
  141. integration....

    Evaluate the intergral root(xdx).... Help plz show work...

    asked by Dam
  142. Biology

    Identify the Protist and explain why you think it is what you said. We took dead leaves from outside, put them in boiling water then looked at them a week later. Link to image below! LINK: postimg. org/image/gu1201se9

    asked by Jen