1. chemistry

    An alien rocketship is traveling at a speed of 4,900,000 4{,}900{,}000 inches per hour. At this speed, how many miles will it travel in 1 minute? Round to the nearest thousandth.

    asked by britney on September 5, 2012
  2. 8th grade math asp help

    Sara needs to cover the top and sides of the cylinder below. (1 point) h=12 r=8 v=? About how many square inches for paper will Sara need? A.352 in2 B.402 in2 C.804 in2 D. 1,005 in2

    asked by girly on April 17, 2017
  3. geometry

    As the marketing designer for Burger King, you are given a 4 in by 6 in logo and have been told to create an advertisement that is six times larger. What is the area of your advertisement (in feet)? [12 inches = 1 ft] A. 6 ft2 B. 36 ft2 C. 72 ft2 D. 3 ft2

    asked by ashley on September 21, 2010
  4. Math

    Hurricane Kathrina dropped about 14 inches of rain over a 48 hour period. How much rain is this per hour? (round your answer to the nearest tenth) I got 7 so I round it? I did 14/48=x/24 solve for x Then divided 336/48

    asked by Jerald on October 16, 2013
  5. math

    20 cm by 16cm wide write the following ratio in simplified 1.length to width

    asked by gbyhgbyhb on January 3, 2016
  6. math

    20 cm by 16cm wide write the following ratio in simplified 1.length to width

    asked by fbggfv on January 3, 2016
  7. Algebra ( please help = - =)

    Write the ratio in the simplest form 16:24 A 1: 2 ***** B 4: 3 C 3: 4 D 2: 3 Solve for the following proportion x/2=8/9 A 144 B 0.44 C 1.78 D 36**** please help me

    asked by Jacksepticeye ( check answers) or please help on December 12, 2017
  8. 7th grade math

    Write the ratio of 1 silver dollar to 3 quarters in simplest form

    asked by MIke on November 12, 2008
  9. math

    Write this repeating decimal as a ratio of relatively prime integers: 0.324324324...

    asked by Kasey on April 21, 2012
  10. math HELP SOON!

    Write each ratio as a unit rate. 6 eggs for 4 people. "Please help, it is very confusing to me."

    asked by sierra (6th grade) on March 2, 2010
  11. Kasey

    Write this repeating decimal as a ratio of relatively prime integers: 0.324324324...

    asked by Jim on April 21, 2012
  12. Math

    A 4x4 grid with 5 blocks shaded in, I need to write a percent and a ratio for it. A. 1/5, 25% B. 5/16, 31.2% C. 1/4 , 20% D. 1/4, 25% C? Im not really sure on this one, I just need some help.

    asked by Math help on December 6, 2016
  13. Geometry

    How do I write a proof showing a bike is 9:1 ratio to the original image

    asked by Jan on August 5, 2014
  14. math

    write the ratio in simplist form 4000 miles to 500miles

    asked by sonia on May 17, 2010
  15. Physics

    A particle of mass m = 0.40 kg oscillates on the end of a spring with an amplitude of 0.30 m. At t = 0, it's at it's equilibrium position (x=0) and is moving in the positive x-direction. At 0.20 s later it is at x = 0.25 m. a. What is the lowest possible

    asked by Dan on February 6, 2011
  16. Physics 3

    A particle of mass m = 0.35 kg is oscillating on the end of a spring with amplitude 0.32 m. It is at its equilibrium position (x=0), moving in the positive x-direction, at t=0, and 0.18 s later it is at x=0.25 m. a. What is the lowest possible value for

    asked by Anom on February 6, 2011
  17. sciece

    compare and contrast deer population growth to human population growth in terms of a. predation and competition and b. speed of population response. I don't understand predation in terms of human population growth (can someone explain please)? I do not

    asked by cara on September 10, 2009
  18. Mathematics

    a cuboid with length 13cm width 4cm and height h State in terms of h the shaded face of the cuboid. write an expression in terms of h for the volume of the cuboid. if the volume of the cuboid is 286cm cube calculate the height h of the cuboid.

    asked by SAM on May 2, 2012
  19. Math

    I lost the last link.... Triangle DEF has D= 58 degrees, E= 41degrees52', and f(little f)= 0.032 microns. Find d 52/60 (to get the inches gone) 58+41.86(repeating for quite a fe2 digits) 180-99.86666667=80.13333 So my equation is f Sin85/Sin80.1333 How

    asked by Dwayne on November 28, 2011
  20. Algebra Please Help

    I have reread this promble so many times and am still not getting it. I posted this yesterday and am still not understanding it. Please help again The length of the Statue of Liberty's index finger is 8 feet while the height to the top of the head is about

    asked by Shawn L on April 20, 2011
  21. math

    a rectangular board measures 2ft 2in by 7in 3ft what is the perimeter around the board?

    asked by lashunda on November 29, 2011
  22. algebra

    need formula shaded rectangle with circle in middle. shaded area outside 3ft by 5ft.

    asked by matt on April 21, 2011
  23. Math

    A rectangular table is twice as long as it is wide. What is the perimeter of a table if it measures 1.5ft by 3ft ?

    asked by Jenna on January 27, 2018
  24. English

    Can you check if my explanation is weak, moderate or strong? Tell me why is it weak, moderate or strong. If it's weak, what can I do to improve my explanation? -- Point 2: In addition, the Nurse intimidates the patients to show how powerful she is and that

    asked by Anonymous on December 2, 2007
  25. History Essay

    Can someone find me an example essay that deals with the following question. I am having trouble finding one. " TO what extent did events of the 1890s foreshadow events of the 1990s?" I just need an example so I can use it to get an idea of what exactly to

    asked by Dave on April 24, 2007
  26. math

    To find the formula to find the volume of a cylinder is pi r-sqrt.h the dimensions of the cylinder are h=10inches and the radius is 1.25 inches the supposed answer is 39.26 but I am having a hard time calculating the formula to match that help

    asked by meshel on March 30, 2016
  27. Algebraic equations real life problems

    A book cover has the length and width(in inches) shown in the diagram. A) Find the values of a and b B) Find the perimeter of the book cover. Widths are top--3b in. bottom--(2+a)in. Lengths are left--(3a-b) in. And right--(2+a+2b) in.

    asked by Logan on December 14, 2016
  28. Math

    Jill's front door is 42" wide and 84" tall. She purchased a circular table that is 96 inches in diameter. Will the table fit through the front door? I know the answer is yes but how I don't understand the math???

    asked by Anonymous on March 24, 2011
  29. MATH

    Use a proportion to solve the problem. Under typical conditions, 1 1/2ft of snow will melt to 2 in. of water. To how many inches of water will 3 1/4 ft of snow melt? Express your answer as an integer or mixed number.

    asked by Chayo on July 8, 2009
  30. astronomy

    the diameter of earth is 7928 miles. what is the diameter in inches? in yards? If the diameter of earth is expressed in 12,756km what is the diameter in meters? in centimeter? give yoiur answers in scientific notation

    asked by maria on May 23, 2010
  31. Math

    Ricardo is making a photo collage from small photos of himself and his friends. He printed each photo as a 1-inch by 1-inch square. He wants the perimeter to be 16 inches and have the greatest possible area. What should the dimensions of the collage be.

    asked by Jullia on February 26, 2013
  32. Math

    mr. m has an 8 inch by 11 inch sheet of paper. He created a box by cutting congruent squares from each corner.The base of his box is 54 square inches.How much did he cut from each corner. (algebraic solutions only)

    asked by Anonymous on January 14, 2011
  33. Math

    A Classroom bulletin board is 7 feet by 4 feet. If there is a picture of a student every 6 inches along the edge, including one in each corner, how many pictures are on the bulletin board? The teacher gave me the answer 40 but I don't know how.... Can you

    asked by Maria on September 10, 2013
  34. science

    Is it TRUE that a Cruise Liner, QE2, moves only 12 inches on 1 gallon of diesel fuel? No. According to specifications available online, cruising speed, the QE2 moves 49 feet per gallon consumed.

    asked by Cindy on November 29, 2006
  35. algebra

    A department store purchases gift boxes that each have a volume of 256 cubic inches. The width of each box is 4 less than the length. The height is twice thw width. What are the dimentions of a gift box?

    asked by sheila on February 24, 2008
  36. math

    I have to make a checker board 40cm by 40cm and it has to have 8 even squares in each row. Is the 40 cm 15 3/4 inches? and how do you measure each square to be equal? You'll need a ruler with centimeters. Then divide 40 by 8 to find the size (in

    asked by jared on April 1, 2007
  37. maths

    A storage tank is in the shape of a right circular cylinder that has a diameter of 20 inches and a height of 3yards. if oil costs $2 per cubic foot, what does it cost to fill the storage tank oil?

    asked by Anonymous ii on January 21, 2012
  38. Please HELP!!!!

    mr. m has an 8 inch by 11 inch sheet of paper. He created a box by cutting congruent squares from each corner.The base of his box is 54 square inches.How much did he cut from each corner. (algebraic solutions only)

    asked by To Ms. Sue on January 14, 2011
  39. math >.<

    for your birthday party, you make a map to your house on a 3-inch-wide by 5-inch-long index card.what will be the perimeter of your map if you use a copier to enlarge it so it is 8 inches long? Please explain!:(

    asked by Anonymous on October 21, 2013
  40. Math

    Gina is adding a lace border to a circular pillow. The raduis of the pillow is approxmately 8 inches,and she needs to decide how much lace to buy. What length should she buy?

    asked by Jaikeyia on April 26, 2014
  41. math

    HELP PLEASE! I don't understand how to do the problem! Please help thanks(: The problem is: your bike tire has a radius of 14 inches. If your tire makes 100 revolutions, how many feet does your bike travel? THANKS! :D

    asked by hannah on April 25, 2012
  42. 4th grade math

    Grace also bought 2 lengths of ribbon to trim a picture frame. one length was 18 inches. the sum of both lengths was 4 feet. what ws the length of the second piece of the ribbon

    asked by mythreyee on February 11, 2014
  43. math

    The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer.

    asked by Anonymous on May 12, 2015
  44. Calculus

    The base of an isosceles triangle is 8 feet long. If the altitude is 6 feet long and is increasing 3 inches per minute, are what rate are the base angles changing?

    asked by Claire on May 11, 2016
  45. geometry

    a classroom is 10 yards long . the floor is being tiled with new square tiles that are each 10 inches long. how many tiles are needed to make 1 row the length of the classroom

    asked by Anonymous on November 17, 2011
  46. PLEASE HELP BEEN STUCK ALL DAY CALCULUS

    The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer.

    asked by Someone on January 12, 2017
  47. math

    aaron made a scalw drawing of his bedroom he used the scale 1/4 inch = 1 foot the length of his bedroom in the drawing is 5 inches what is the actual length of his room ?

    asked by brooke on March 23, 2015
  48. Math Calc

    The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer.

    asked by Ke$ha on January 11, 2017
  49. Math

    A wooden block that is a rectangular prism is 12 inches long. Melinda cuts the wooden block along its length into 4 cubes. How long is each side of the cube?

    asked by Jeany on November 5, 2011
  50. geography

    express the following stetement scale as RF scale 0.5cm to represent 2metres 2cm to represent 4kilometre 2 inches to represent 1mile 1.5cms to represent 2.5kilometres

    asked by fancy on February 19, 2016
  51. Algebra

    A photo is printed on a 20-inch by 24-inch piece of paper. The photo covers 320 square inches and has a uniform border. What is the width of the border?

    asked by Hannah on March 22, 2016
  52. math

    rectangular prism with a volume of 72 cubic inches; sum of the 3 lengths is 13; width is half of the height; the length is one more than the width what are the dimensions of the rectangular prism

    asked by jennifer on February 27, 2013
  53. Calculus

    The measurement of one side of a right triangle is found to be 9.5 inches, and the angle opposite that side is 26°45' with a possible error of 1.5'. Approximate the percent error in computing the area of the triangle.

    asked by Calvin on October 29, 2009
  54. Math

    Convert the map scale to a unit rate. How many inches represent a mile? Show your work. Interpret the meaning of the unit rate. 3/10 in.=7/8 mile

    asked by Melody on November 11, 2017
  55. algebra

    The length of a rectangle is 3 more than twice the width. The area of the rectangle is 119 square inches. What are the dimensions of the rectangle? If x = the width of the rectangle, which of the following equations is used in the process of solving this

    asked by steven on November 21, 2014
  56. statistics

    I wish to determine the correlation between the height ( in inches) and weight ( in pounds) of 21 year old males. To do this , i measure the height and weight of two 21 year old men. The measured values are?

    asked by Gee on September 6, 2012
  57. Geometry

    A hand drum has a diameter of 14 7/8 inches and is 3 in deep. What is the amount of hide needed if the hide only covers top and lateral faces? *what are lateral faces? Thanks!

    asked by Lucina on January 12, 2015
  58. Math

    A wooden block that is a rectangular prism is 12 inches long. Melinda cuts the wooden block along its length into 4 cubes. How long is each side of the cube?

    asked by Dina on November 5, 2011
  59. Math

    Two rectangles are similar and the ratio of their sides is 1: 4. Find the ratio of their perimeters??? Find the ratio of their areas??? How do I do this?

    asked by Kat on May 4, 2011
  60. Geometry

    my geometry problem set says "find the ratio of CG : CB" CG=6.3 and CB=19 so to find the ratio i would divide the 19 by 6.3 (we have to round so it would be a 3:1 ratio) or would it be the other way around? i think it's the 19/6.3 but i'm not sure...

    asked by Jess on October 25, 2012
  61. Math

    Conrad taxi service charges $1.50 for the first mile and $0.90 for each additional mile. -How far can Mr. Kulp go for $20 if he gives the driver a $2 tip. -Write a let statement; represent the additional miles in terms of the total travelled. -Write an

    asked by Meagieting on September 14, 2012
  62. Physics

    Since moment of inertia is a scalar quantity, a compound object made up of several objects joined together has a moment of inertia which is the scalar sum of the individual moments of inertia. A) A wooden cylinder has mass m and radius R. To be used as a

    asked by Anonymous on October 26, 2016
  63. Math

    A box is 6 inch by 9 inch by 2 inch. How many square inches of wrapping paper would it take to gift wrap this box?

    asked by Elizabeth on April 18, 2018
  64. math 9th grade

    the perimeter of a rectangle is 56 inches> the width of the rectangle is three-fourth of the length. Find the length of the diagonal of the rectangle. please help me!!!

    asked by Paula on October 9, 2011
  65. Math

    A ball is filled with helium. If the ball has a diameter of 24 inches, what is the maximum amount of helium that the ball may hold?

    asked by Judi on April 18, 2014
  66. Math

    The three sides of a triangle are consecutive even integers. If the perimeter of the triangle is 72 inches, find the lengths of the sides of the triangle

    asked by ELI on September 6, 2017
  67. math

    A concrete sidewalk 3 feet wide, 18 feet long, and 4 inches thick contains how many cubic feet of concrete?

    asked by Jimmy on July 22, 2014
  68. Math

    pg.3 18.Which, if any of the following statements is always true? A. If the numerator and the denominator of a fraction are increased or decreased, by the same amount, the value of the fraction is unchanged. B. If the numerator and the denominator of a

    asked by Johnny on April 19, 2014
  69. math

    A hollow cylinder with outer radius r0 and inner radius ri is loaded by a uniformly distributed load q across its length L. The beam is supported by a roller at its left end and a pin L5 from its right end. What is the maximum bending moment in the beam?

    asked by qwerty on October 24, 2015
  70. CHEM

    can anyone help me please convert water is flowing through a-inchdiameter pipe with a velocity of 3FT/S. WHAT IS the KE of water in (ft) (lbf)/lbm

    asked by linda on August 30, 2012
  71. Math

    If a water reservoir is 5ft in height and 3ft in circumference (cylindrical shape).How much water will it contain in litres.

    asked by Riaz on March 14, 2017
  72. math

    cassidy has a box with a length of 4ft an a width of 3ft. If the volume is 24 cubic ft,what is the height of the box?

    asked by Kaylen234 on October 4, 2010
  73. math

    A 4ft piece of pipe needs to be divided into pieces that are 2/3ft long. How many pieces are made? How many remaining?

    asked by Sam on January 12, 2016
  74. mathematics

    a fraction is such that the denominator exceeds the numerator by 3.if both the numerator and numerator are reduced by 2,the fraction is decreased by 1/8.find the fraction

    asked by Isaiah on November 12, 2016
  75. physics

    A square loop (side L) spins with angular frequency ω in field of strength B. It is hooked to a load R. Write an expression for current I(t) in terms of B,L,R,ω and t (enter omega for ω). (b) How much work is done by the generator per revolution?

    asked by Ulises on April 9, 2013
  76. 8th grade math

    I am in 8th grade math as a sixth grader. I am stuck on one problem. It is this: You are making a necklace that is 9 inches long. You use 6 beads for each inch. what integer is the change in your supply of beads after making the necklace?

    asked by Casey on September 1, 2015
  77. science

    Juneau, Alaska has a dry winter season, even though it receives 53.2 inches of precipitation annually. Its average coolest-month temperature is 22'F, and its average warmest -month temperature is a surprising 56'F. What climate is it?

    asked by pam on August 31, 2010
  78. math

    You are reducing a map of dimensions 2 ft by 3 ft to fit to a piece of paper 8 in by 10 in. What are the dimensions of largest possible map that can fit on the page? I really don't know how to do this but so far I tried to make 2 proportions by changing

    asked by keisha on November 24, 2007
  79. math

    A pulley with a radius of 8 inches rotates three times every five seconds. Find the angular velocity of the pulley in radians/sec (round to the nearest hundredth). Find the linear velocity to the nearst ft/hr.

    asked by Anonymous on August 14, 2012
  80. geometry.

    in a scale drawing of a school's floor plan, 6 inches represents 100 feet. If the distance from one end of the main hallway to the other is 175 feet, find the corresponding length in the scale drawing.

    asked by shannon on February 28, 2011
  81. Maths

    Suppose that T= ar^n-1 is a GP with a limiting sum. a) Find the common ratio r if the limiting sum equals 5 times the first term. (Answer: r=4/5) b) Find the ratio if the sum of all terms except the first equals 5 times the first term. (Answer: 5/6) Thanks

    asked by Fred on October 24, 2018
  82. ap Physics

    AP PROBLEM CHILD ON A SWING AN ADULT EXERTS A HORIZONTAL FORCE ON A SWING THAT IS SUSPENDED BY A ROPE OF LENGTH L, HOLDING IT AN AN ANGLE q WITH THE VERTICAL. THE CHILD IN THE WING HAS WEIGHT W AND DIMENSIONS THAT ARE NEGLIGIBLE COMPARED TO L. THE WEIGHTS

    asked by Anonymous on January 3, 2011
  83. ap world history

    Hi,I have to write an essay for my ap world history class but i am confused on how to write a thesis for it.The instructions are "Compare the diffusion of Buddhism from its origin to the sixth century C.E with the diffusion of Christianity from its origin

    asked by andrea on November 18, 2009
  84. Mangerial Economics

    Where Q is the number of cans of tennis balls sold quarterly, P is the wholesale price Wilpen charges for a can of tennis balls, M is the consumers average household income, and Pr is the average price of tennis rackets. The regression results are as

    asked by Diana on March 3, 2012
  85. Earth Science

    If atmospheric pressure is 30.40 inches of mercury, what is the air pressure in millibars? (1)1016 mb (2)1028.3 mb (3)1029 mb (4)1029.5 mb I think that the answer is either 2 or 4, could you check my answer?

    asked by KaiCaster on December 10, 2015
  86. calculus

    the sides of an equilateral triangle are increasing at a rate of 27 in/sec. how fast is the triangles area increasing when the sides of the triangle are each 18 inches long?

    asked by Anonymous on October 26, 2010
  87. Math

    Jill's front door is 42" wide and 84" tall. She purchased a circular table that is 96 inches in diameter. Will the table fit through the front door?

    asked by Anonymous on March 24, 2011
  88. Math

    a book cover has the length and width (in inches). top 31-b, bottom 2+a+2b,sides 3a - b and 2+a+2b,find the values of a and b? Find the perimeter of the book cover.

    asked by Joanne on April 10, 2017
  89. Algebra

    The diameter of a circular pizza pan is 16 inches. What is the area, to the nearest tenth, of the pan? pi*r2 = area r = diameter/2 201.1 in. squared looks good to me.

    asked by La La Laquandra on March 25, 2007
  90. math

    so if a trapezoid has 4 sides and the top(short) side and the two not parallel sides are all 5 inches long, what are possible lengths for the long (bottom) side? and are there more than 1 possible solution?

    asked by anna on March 23, 2016
  91. math

    A classroom is 10 yards long.THE floor is being tiled with new tiles that are each 10 inches long.HOW MANY TILES ARE NEEDED TO MAKE 1 ROW the length of the classroom

    asked by reeree on November 17, 2011
  92. Algebra I

    volume of a basketball is 448.9 cubic inches. with the formula V=4/3(pie)radius(cubed) for the volume of the ball, find the radius of the basketball

    asked by Aaron on January 20, 2014
  93. math

    jeff has a big scoop of ice cream that is 10 inches tall. it melts by 25%in a minute.whats the height of the ice cream after one minute

    asked by joey on February 8, 2015
  94. geometry

    A circle of diameter 2 inches has its center at the center of a square with 2-inch sides. Find the area of the region that is inside the square and outside the circle.

    asked by taylor on March 23, 2011
  95. algebra

    An artist framed a rectangular picture. The dimensions of the frame are 4x+3 and 3x+5. He is going to place the picture with the border of 2 inches. Then he wants to paint the border. What is the area he has to paint?

    asked by Alex on February 18, 2015
  96. geometry

    Triangle PEA has a 20-degree angle at P and a 120-degree angle at E, and the length of side EA is 6 inches. Find the lengths of the other two sides of this triangle.

    asked by Beatrice on April 12, 2010
  97. Math

    I'm still needing some help knowing how to work this proportion. A glacier moves about 12 inches every 36 hours. About how far does the glacier move in 1 week? Is it 12 in / 36 hrs = x/week (in hours)

    asked by Kyle on January 29, 2010
  98. trig

    the length of the base of an isosceles triangle is 30.42 inches. each base is 26.54 degrees. find the length of the two equal sides of the triangle to the nearest hundredths. i get 15.19. is that right?

    asked by ALISON on September 6, 2011
  99. science

    mountain bike wheel has diameter of 40 inches , in how many turns will the bike be able to cover 1 km? note : circumference of circle = pi ((radius)^2) radius = diameter/2

    asked by doa'a on February 27, 2015
  100. math

    To needs to cut strip of wrapping paper that are each 9 inches wide.If TV has 2 rolls of wrapping paper that are each 15 feet long,how many 9 inch strips can he cut?

    asked by Olivia on March 10, 2015