gavin

Popular questions and responses by gavin
  1. physics

    a 1300 newton crate slides 14 meters down a ramp that makes an angle of 30 degree with the horizontal. if the crate slides at a constant speed, how much thermal energy is created?

    asked on November 13, 2010
  2. Math

    The area of a rectangle is 3/5 square meter. The width is 2/5 meter.How many times greater is the length than the width? Write your answer in simplest form.

    asked on November 11, 2015
  3. Chemistry

    In 2-3 sentences, describe how propanoic acid (C2H5COOH) and propanoate anion (C2H5COO-) can be used to make a buffer solution if the Ka of propanoic acid is 1.34 x 10-5.

    asked on April 26, 2017
  4. Algebra

    Write and solve an equation to find how much warmer Montana's average 3 month temperature is than Minnesotas. Montana weather is -0.7 degrees celsius and Minnesota is -2.5 degrees celsius

    asked on September 22, 2015
  5. geomtry

    A diameter of a circle has endpoints P(-10,2) and Q(4,6) a. find the center of the circle. b. find the radius of your answer is not an interger express in radical form c. write an equation for the circle

    asked on May 22, 2015
  6. Math

    1. Suppose you want to buy concrete for a 36ft by 24 ft by 9 in. patio. If concrete costs $55/yd^3, how much will the concrete for the patio cost? 2. A cylinder has a volume of about 500 cm^3 and a height of 10 cm. What is the lenght of the radius to the

    asked on March 17, 2014
  7. mathematics

    1 What is the chance that you pick a vowel from the name DELCAMP if you pick at random? 1 What's the chance that you pick a consonant from the name MONROY if you pick at random? REDUCE YOUR FRACTION. Y is a consonant is this case. 1 What's the chance of

    asked on May 16, 2020
  8. i need help with connections acadamy

    i need help with lesson 19 sounds and ideas unite test. I know all of the answers down to number nine, I do not understand the rest please help gavin grade 7

    asked on May 17, 2016
  9. Algebra

    write 0.3737373737 (repeating decimal) as a ratio of two relatively prime integers

    asked on April 11, 2020
  10. math

    0.333333333 US pints is equal to what

    asked on March 3, 2016
  11. MATH

    The ratio of the measures of the acute angles of a right triangle is 3:2. What is the measure of the smaller acute angle?

    asked on February 9, 2016
  12. Math

    1.62 divided by 0.8 16.2 divided by 8 0.0162 divided by 0.008 0.162 divided by 0.08 There are actually two different ways to complete the expressions above with the given numbers so that each expression has the same value. What could the value of all four

    asked on November 11, 2015
  13. math, PLEASE HELP!

    Point E(0, -2) is a vertex of square DEFG. After a 90* clockwise rotation of the square about the origin, which of the following is the location of E? A. (-2,0) B. (2,0) C. (2,2) D. (0,2) Point D(-3,5) is a vertex of triangle DEF. After rotation of the

    asked on October 15, 2015
  14. math Help

    Multiplying and Dividing Fractions Carol is baking cookies and needs two and one-fourthcups of flour, two-thirdscup of white sugar, one-fourthcup of brown sugar, andone -sixteenth cup of baking soda. Use this information to answer the following questions.

    asked on September 11, 2015
  15. math

    i have a question that i am unable to answer: in a load of 3/4 ton of steel rods 1/8 of them are bent . How many tons of steel rods are bent?

    asked on November 4, 2013
  16. MATH

    DEREK PLANTED A GARDEN IN THE SHAPE OF A SQUARE 32 FEET ON EACH SIDE. THE GARDEN HAS A STREAM ON ONE SIDE, BUT HE PLANS TO BUILD A FENCE ON THE OTHER THREE SIDES. IF HE PUTS A FENCEPOST EVERY 8 FEET, HOW MANY POSTS WILL HE NEED

    asked on May 29, 2013
  17. trig

    A mountain road makes an angle θ = 8.4° with the horizontal direction. If the road has a total length of 3.4 km, how much does it climb? That is, find h.

    asked on February 1, 2013
  18. Statistics

    I have another Stats question i'm confuesed on. classify the sample as random, systematic, covenience, stratified, or cluster. A marketing executive fo General Motors finds that its public department has just printed envelopes with the names and addresses

    asked on January 21, 2013
  19. Math

    A chef has a 2 3/8-pound salmon filet. He slices the filet into 4-ounce servings. a. How many pounds is each serving? Write your answer as a fraction in simplest form.Each serving is pound. b.How many 4-ounce servings can the chef create from the filet?

    asked on November 11, 2015
  20. Math

    You pay $9.70 for 2.5 pounds of roasted peanuts. You buy 1.4 pounds of almonds for $8.55 per pound. a. How much less do roasted peanuts cost per pound than almonds? $ less per pound b. How much more do you spend on almonds than on roasted peanuts? $

    asked on November 11, 2015
  21. Math

    Write the word sentence as an equation. The product of a number n and 2 is 2.

    asked on October 17, 2015
  22. p.e

    Tanya decided that she wanted to enter the next charity marathon. She set up a schedule for daily exercise that would prepare her for the long run. This is an example of. a.) health advocacy b.) an action plan c.) a value d.) a risk I think B

    asked on August 24, 2015
  23. Science

    Niles Eldredge found evidence in trilobite fossils of a pattern of evolution in which short periods of large change or mixed with longer periods of little or no change. This Pattern Is Called ___________? I'm stumped on this question, can anyone help me?

    asked on May 2, 2014
  24. Math

    Susan designed a circular pool with a diameter of 25 meters. What is the area of the bottom of the pool? Round to the nearest tent. Please help this is due tomorrow and I need to up my grade.

    asked on March 10, 2014
  25. Statistics

    does some one mind checking my work? it's real simple Stats vocab. thank you! Determine whether the given description corresponds to an observational study or an experiment: (just as a refresher, observational means passive and experiment means active)

    asked on January 21, 2013
  26. Science

    i posted this earlier, but no one answered. so i'll try again. Can you check my work please? true/false 1.) force is a scalar quantity: *FALSE 2.) the object on which a force acts is called the system: *TRUE 3.)The specific, indentifiable cause of a force

    asked on December 11, 2012
  27. PHYSICS ~so confused~

    so i'm going to try my hardest to type this out. which of the following system of forces provides the block the highest net force? a.) 11N--->[box][box][box][box]

    asked on December 11, 2012
  28. Physics-please check my work

    Can you check my work please? true/false 1.) force is a scalar quantity: *FALSE 2.) the object on which a force acts is called the system: *TRUE 3.)The specific, indentifiable cause of a force is called the system: *FALSE 4.) A force can not exist without

    asked on December 11, 2012
  29. algebra

    which graph represents a system of linear equations that has multiple common coordinate pairs.

    asked on March 17, 2020
  30. Science

    What is the speed of a rock if you drop it from a tall bridge

    asked on October 28, 2019
  31. Math

    Mass of a chicken A 50grams B50 kilograms

    asked on June 18, 2018
  32. math

    8lb x $3.50/ lb please help soon

    asked on January 9, 2018
  33. Science

    Which of the following best describes the particles in potato chips and lemonade? The particles are able to flow in both. The particles are locked in position in both. The particles are locked in position in lemonade and able to flow in potato chips. The

    asked on November 15, 2017
  34. physics

    a motorcycle moves at an initial velocity of 40km/h and accelerates at a constant rate of 8.3 m/s^2 for a distance of 120m how fast is the motorcycle then moving?

    asked on February 11, 2016
  35. Math

    You pay $9.70 for 2.5 pounds of roasted peanuts. You buy 1.4 pounds of almonds for $8.55 per pound. b. How much more do you spend on almonds than on roasted peanuts?

    asked on November 11, 2015
  36. Math

    A chef has a 238-pound salmon filet. He slices the filet into 4-ounce servings. a. How many pounds is each serving? Write your answer as a fraction in simplest form.Each serving is pound. b.How many 4-ounce servings can the chef create from the filet?

    asked on November 11, 2015
  37. Math

    The distance between Exit 12 and Exit 13 is 2.7 miles. The distance between Exit 13 and Exit 14 is 0.9 mile farther than the distance between Exit 12 and Exit 13. The distance between Exit 13 and Exit 15 is 6.8 miles farther than the distance between Exit

    asked on November 11, 2015
  38. Math

    The distance between Exit 12 and Exit 13 is 2.7 miles. The distance between Exit 13 and Exit 14 is 0.9 mile farther than the distance between Exit 12 and Exit 13. The distance between Exit 13 and Exit 15 is 6.8 miles farther than the distance between Exit

    asked on November 11, 2015
  39. Math

    Find the area of the parallelogram. 13 times 8

    asked on October 17, 2015
  40. Math

    What is 2/7 divided by 5/6 in simplest form?

    asked on October 17, 2015
  41. Math

    Estimate the quotient of 152 and 31

    asked on October 15, 2015
  42. P.E

    can stress can have long-term physical and emotional consequences

    asked on September 3, 2015
  43. P.E

    Which of the following defense mechanisms is Marissa using when she says "so what if I broke her stupid toy? She is always bothering me when I want to play video games and no one should have to put up with that all the time." A. Compensation B. denial C.

    asked on September 1, 2015
  44. P.E

    you feel anger not only mentally and emotionally, but also physically. True false.**** I think false

    asked on September 1, 2015
  45. Statistics

    I have a question about one of my Stats vocab questions. any help is great. thanks! Identify the type of observational study as either Cross-sectional or retrospective (just a reminder, Cross-sectional is data measured at one point in time, retrospective

    asked on January 21, 2013
  46. statistics

    Using the central limit theorem, construct a 95% confidence interval for the average total cry time for infants in the control group and infants in the intervention group. For this question only, assume that the standard deviation of cry time within each

    asked on January 21, 2013
  47. Science HELP PLEASE

    A mouse pushes a piece of cheese with a mass of 6.4 g for a distance of 75 cm over a frictionless surface. He exerts a constant 0.5 N force as he does so. If the cheese starts from rest, what is it's final velocity?

    asked on December 5, 2012
  48. phsical science

    what is the period of a string that vibrates with a frequency of 20 times per second

    asked on December 5, 2012
  49. math

    Use structure What property of addition is shown in the following number sentence. Explain

    asked on August 27, 2012
  50. math

    a certain variety of strawberry plant sends out an average of 5 new runners per plant each year. If you planted 20 of these plants, how many strawberry plants would you have after 4 years?

    asked on August 2, 2012
  51. social studies

    DBQ underground railroad

    asked on June 5, 2012
  52. Algebra 2

    What is three root 1/3 ? I'm not sure if that looks right in words, but I don't know how to post the square root symbol. If that doesn't make sense, then pretend that this sign: % is a square root: 3 %1/3 The 3 looks like it's a little above it. Please

    asked on January 31, 2012
  53. Algebra 2

    What is three root 1/3 ? I'm not sure if that looks right in words, but I don't know how to post the square root symbol. If that doesn't make sense, then pretend that this sign: % is a square root: 3 %1/3 The 3 looks like it's a little above it. Please

    asked on January 31, 2012
  54. math

    What might you have if you don't feel well? letters are e, g, o, v, o, s, n, l

    asked on November 16, 2011
  55. math

    what is 4 divided by 2 2/3?

    asked on May 25, 2011
  56. Math

    What is the reduced fraction of 8/15?

    asked on April 27, 2011
  57. Physics

    A hammer taps on the end of a 4.20 m long metal bar at room temperature. A microphone at the other end of the bar picks up two pulses of sound, one that travels through the metal and one that travels through the air. The pulses are separated in time by

    asked on November 22, 2010
  58. physics

    How much work must you do to push a 13 kg block of steel across a steel table (\mu_{{\rm k}}=0.6) at a steady speed of 1.3 m/s for 2.6 s?

    asked on November 18, 2010
  59. 8th grade

    (18 - (-4))divide (-11) (-4) + 2

    asked on November 16, 2010
  60. physics

    Part A. With what minimum speed must you toss a 190 g ball straight up to hit the 12 m-high roof of the gymnasium if you release the ball 1.5 m above the ground? Solve this problem using energy. Part B. with what speed does the ball hit the ground?

    asked on November 13, 2010
  61. chemistry

    calculate the number of atoms in 10.0g of sulfur

    asked on October 18, 2009
  62. english

    which word is the noun in the sentence,"I like to horseback ride."

    asked on September 21, 2009
  63. Math

    What do we call the numbers that cannot be arranged into 2-row arrays?

    asked on August 25, 2008
  64. math

    sum of two numbers is 42.Their difference is 6.What are the two numbers?

    asked on January 31, 2008
  65. math

    Find the slope and y-intercept. x=-9

    asked on January 30, 2008
  66. math

    Is –4 a solution to the equation 8x – 6 + 3x = 5 + 2x – 10

    asked on January 29, 2008
  67. math

    Solve the system by substitution.x-5y=2 ,2x+3y=17

    asked on January 24, 2008
  68. for Drbob222

    thanks but i do need help to solve the third part also, I did get these equations but don't know how to put them together to solve the third. thanks for helping further!

    asked on October 29, 2007
  69. Maths

    3 part question. 1. 4 peaches and 3 grapefruit cost £1.30. Write down an algebraic equation to illustrate this. 2. 2 peaches and 4 grapefruit cost £1.20. Write down an algebraic equation to illustrate this. 3. Find the cost of 3 peaches and 2 grapefruits

    asked on October 29, 2007
  1. math

    if you put in the writen responce will the teacher now that you plagerized the work

    posted on April 29, 2020
  2. math

    9 25 225 I checked too

    posted on April 20, 2020
  3. math

    wrong

    posted on April 3, 2020
  4. math

    Explain each step plz!

    posted on March 27, 2020
  5. Science

    the correct answer for the whole quiz is: 1.) A 2.) C 3.) B 4.) D 5.) C 6.) B 7.) D 8.) D 9.) C 10.) C Please be thankful im not supposed to be on this app but i did it for you guys becuase you guys gave me all the grades i was looking for and i know that

    posted on February 7, 2020
  6. Language Arts

    no the answer is A,B,C,D (totally not being sarcastic)XD

    posted on February 7, 2020
  7. Math

    you guys are really helpful thank you so much i was failing math but now im not you guys are the best. *crying*

    posted on February 4, 2020
  8. english

    I HATE ALL OF YOU

    posted on January 7, 2020
  9. Biology

    I got this in an old BIOLOGY THE DYNAMICS OF LIFE pg 125 😂

    posted on December 9, 2019
  10. science

    i cant find the answer this is confusing just say the dang letter of the answer ASAP.

    posted on October 27, 2019
  11. social studies

    Drag and drop the words to complete the sentences. Words may be used once or not at all. Clovis ICharlemagneRomanOttomanJudaismChristianity In 768, became king of the Franks. He fought to increase his power and territory and greatly expanded his empire. As

    posted on October 17, 2019
  12. clothing and textile

    Reasons for controlling fullness

    posted on May 27, 2019
  13. Math

    I got 40

    posted on April 25, 2019
  14. Chemistry

    Its 28.O C

    posted on March 22, 2019
  15. math

    A C D B A

    posted on February 12, 2019
  16. Health

    C A C

    posted on February 11, 2019
  17. LANG ARTS 1

    b

    posted on January 28, 2019
  18. Social Studies help

    b

    posted on January 25, 2019
  19. English

    The answer is D. Stubborn

    posted on January 22, 2019
  20. Social Studies

    C ok good

    posted on December 5, 2018
  21. Math

    i figured it out and 138435 divided by 2=692175

    posted on September 16, 2018
  22. Math

    sorry* figure out

    posted on September 16, 2018
  23. Math

    Can you make this a little simpler to figure. This is just confusing.

    posted on September 16, 2018
  24. science

    thank u so much

    posted on March 22, 2018
  25. Algebra

    During 30 minutes on the treadmill, LaToya burned 20 calories per minute. What is the rate of change of the function that represents this situation? 10 cals per min A 20 cals per min B 30 cals per min C 50 cals per min D

    posted on January 26, 2018
  26. Science

    look it up

    posted on January 9, 2018
  27. math

    use Khan Academy it realyy helps

    posted on January 9, 2018
  28. Riddle

    its not 6 it would be 8. 2 pair of white= 4 2 pair of black= 4. 4+4

    posted on November 13, 2017
  29. Physics

    I don't know

    posted on October 27, 2017
  30. physics

    a=1.07m/s^2

    posted on October 17, 2017
  31. algebra

    Idk What to do

    posted on August 28, 2017