Wednesday

July 30, 2014

July 30, 2014

Number of results: 16,204

**12th grade**

A cubic box of volume 4.0 multiplied by 10-2 m3 is filled with air at atmospheric pressure at 20°C. The box is closed and heated to 160°C. What is the net force on each side of the box?
*October 20, 2010 by Bodi*

**math 2**

max packs cereal boxes into a larger box the volume of each cereal box is 175 cubic inches. which is the best estimate for the volume of the large box? would the answer be it be 210 cubic inches, 420 cubic inches, 2,100 cubic inches, or 4,200 cubic inches?
*March 6, 2014 by kimmy plus*

**physics**

A cubic box of volume 4.1×10^-2 m^3 is filled with air at atmospheric pressure at 20 degrees C. The box is closed and heated to 181 degrees C. What is the net force on each side of the box?
*May 2, 2010 by Anonymous*

**college physics**

A cubic box of volume 4.1×10^-2 m^3 is filled with air at atmospheric pressure at 20 degrees C. The box is closed and heated to 181 degrees C. What is the net force on each side of the box?
*May 2, 2010 by Anonymous*

**math**

A box has a volume of 48 cubic cm. A similiar box has volume of 6 cubic cm. what is the scale factor between each box?
*February 16, 2010 by ali*

**arithmetic**

Sam wants to pack some candies into a box with a volume of 1.5 cubic meters. Each candy has a volume of 1 cubic centimeter. How many candies will fit in the box?
*May 21, 2012 by chezney chichester*

**PRECAL**

The volume of an open-top box is given by V(x)= 8x(6-x)(12-x) a) Give the domain for x. b) Find the x that maximizes the volume for the box? c) What is the maximum volume in cubic inches?
*September 22, 2009 by Anonymous*

**ANALYSIS**

HELP! The volume of an open-top box is given by V(x)= 8x(6-x)(12-x) a) Give the domain for x. b) Find the x that maximizes the volume for the box? c) What is the maximum volume in cubic inches?
*September 22, 2009 by Anonymous*

**Algebra 1 (Reiny!)**

A piece of 8.5-by-11-inch cardboard has identical squares cut from its corners. It is then folded into a box with no lid. The volume of the box in cubic inches is 4c^3 - 39c^2 + 93.5c, where c is the side length of the missing squares in inches. a. What is the volume of the ...
*February 9, 2014 by Anonymous*

**math 3**

melanie packs boxes of envelopes into a larger box. the volume of each box of envelopes is 1,200 cubic centimeters. which is the best estimate fo the volume of the large box?
*March 5, 2014 by kimmy plus*

**Math**

A lunch box is 30cm long, 14cm wide and 12cm high. The formula for the volume of a box is v=lwh. Find the volume of the lunch box in cubic centimeters. Can you help me to set this up? Thanks!!!
*October 10, 2010 by Kate*

**Calculus **

An OPEN box has a square base and a volume of 108 cubic inches and is constructed from a tin sheet. Find the dimensions of the box, assuming a minimum amount of material is used in it's construction. HINT: the goal is to minimize the surface are of the OPEN box; this is the ...
*May 14, 2013 by Jennifer*

**algebra**

A rectangular box has Dimensions 16 inches and 22 inches and volume 4224 cubic inches. If the same amount is decreased from the largest and smallest sides, the volume of the new box is 6/11 of the first box. Find the dimensions of the second box.
*September 17, 2013 by Rose*

**Geometry**

4 balls each with a radius 1 inch fit snuggly into a 2x2x8 inch box. Is the total volume left over inside the box greater than or less than the volume of a fifth ball? Justify answer. I got as far as figuring the volume of box is 32 cubic inches I'm not sure about the balls?
*May 18, 2011 by JOY*

**Maths**

Max pack cereal boxes into a larger box the volume of each wreak box is 175 cubic inches which is the best estimate for the volume of the large box 210,420,2,100 4,200 I pick 2,100 is that correct
*April 29, 2014 by Pinks*

**Algebra1A**

A box in the shape of a rectangular prism has a volume of 56 cubic inches. If the length of each side is multiplied by 2, what will be the approximate volume of the resulting box?
*July 10, 2010 by Janelle*

**Math**

The volume of the box is the number of cubes it would take to fill it up. If each is a centimeter on the edges, the volume would be given in cubic centimeters. what is the volume of the 4 cm x 4 cm x6 cm box?
*February 24, 2011 by Anonymous*

**math 2**

calvin packs boxes of greeting cards into a larger box. the volume of each box of greeting cards is 90 cubic inches. which is the best estimate for the volume of the large box?
*March 5, 2014 by kimmy plus*

**Calculus**

1. Chris makes an open-topped box from a 30-cm by 30-cm piece of cardboard by cutting out equal squares from the corners and folding up the flaps to make the sides. What are the dimensions of each square to the nearest hundredth of a centimetre, so that the volume of the ...
*June 17, 2007 by Icy*

**math**

A cylindrical container has a volume of 226 cubic inches. the container is filled 3/4 of the way with water. To the nearest cubic inch, what is the volume of water in the container? How many more cubic inches of water is needed to fill the container? please explain.
*December 6, 2012 by sandy*

**college algebra**

a rectangular box has a volume of V(x)=x^3+13x^2+50x+56 cubic inches. The height of the box is x+7 inches. The width of the box is x+4 inches. Find the length of the box in terms of x.
*March 18, 2012 by Missy*

**geometry**

a packaging company manufactures a cardboard box with a volume of 864 cubic inches. the length of the box is 24 inches, and the ends of the box are square. what is the height of the box in inches?
*June 29, 2012 by luckybee*

**geometry**

a packaging company manufactures a cardboard box with a volume of 864 cubic inches. the length of the box is 24 inches, and the ends of the box are square. what is the height of the box in inches?
*October 29, 2012 by luckybee*

**AP Calculus**

An open box is to be made from cutting squares of side 's' from each corner of a piece of cardboard that is 35" by 40". (a) Write an expression for the volume, 'V', of the box in terms of 's'. (b) Draw a graph of V(s). (c) State the domain and range of V(s). (d) Find the value...
*July 17, 2013 by Casey*

**Physics**

A cubic box of volume 4.2 multiplied by 10-2 m3 is filled with air at atmospheric pressure at 20°C. The box is closed and heated to 195°C. What is the net force on each side of the box? My attempted solution: .042^(1/3) = .3476 m for the area .042^(2/3) = .1208 m for the area ...
*January 26, 2012 by Anonymous*

**math**

The volume of a box is the number of cubes it would take to fill it up. If each cube is a centimeter on the edges, the volume would be given in cubic centimeters. What is the volume of the 4cm x 4cm x 6cm box to the right?
*January 17, 2010 by Anonymous*

**Pre Calculus**

1. A rectangular box has a square base, four sides, but no top. It has a volume of 20 cubic feet. Let A be the surface area of the box, and L the length of one side of the base. (a) The volume is measured in cubic feet. What units are convenient to use for the area A and the ...
*September 11, 2012 by Mario Trujillo*

**Calculus**

If 6075 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box. Volume=??? cubic cm
*June 22, 2009 by Z32*

**math**

Height of a box. Suppose a box has a volume of 100 cubic centimeters and that the area of the bottom of the box is 50 square centimeters. Find the height of the box?
*March 7, 2012 by Peggy*

**math**

Juanita is packing a box that is shaped like a rectangular prism.The box is 18 inches long and 9 inches tall.the total volume of the box is 1,944 cubic inches.use the formula V=lwh to find the width of the box.show work.PLEASE HElP!
*April 22, 2014 by zion*

**math**

jim has a box in the shape of a rectangular prism. The area of the base of the box is 48 square inches. The volume of the box is 144 cubic inches. Let h = the height of Jim's box. Write and solve an equation you can use to find the height of Jim's box.
*August 29, 2013 by haley*

**math**

the gift box fits 2 layers of 10 cubic inches. what is the volume of the box.
*December 16, 2012 by darren*

**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?
*October 4, 2010 by Kaylen234*

**algebra**

a cardboard box which has a volume of 60 cubic inches and has the dimensions of (x-1) (x-6) (x-2) what is the lenght, width and height of the box
*May 16, 2011 by jake*

**7th grade math ASAP quick please**

1. If a ping pong ball falls from the top of a building that is 168 feet high, how many seconds will it take the ball to hit the ground? Remember, the formula for distance is d = 16t^2. (1 point) 1 3.2 10.5 16 2. The volume of a box can be found by multiplying the length times...
*October 8, 2012 by Delilah*

**engineering**

Sketch one face of a simple cubic unit cell of side a for the case when the maximum fraction of the lattice in volume is filled with atoms, and each atom is approximated by a hard sphere. (ii) What is the radius of each atom in terms of a? (iii) What is the volume of each atom...
*February 19, 2012 by ali*

**chemistry**

Sketch one face of a simple cubic unit cell of side a for the case when the maximum fraction of the lattice in volume is filled with atoms, and each atom is approximated by a hard sphere. (ii) What is the radius of each atom in terms of a? (iii) What is the volume of each atom...
*February 19, 2012 by ali*

**calculus**

If 2100 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box. Volume = cubic centimeters.
*September 7, 2010 by kwack*

**math**

If 2100 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box. Volume = cubic centimeters.
*September 7, 2010 by kwack*

**math**

If 2100 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box. Volume(cubic centimeters) =
*September 7, 2010 by HELLLLLPPPPP*

**math**

A Jewlery box has length of 3 and a half, a width if 1 and a half, and a height of 2 units. What is the volume if the box I cubic units? Each of the cubes in this activity has a side length of 1/2. How many cubes with side length 1/2 does it take to form a unit cube? How many ...
*May 6, 2014 by Jess*

**calculus**

a rectangular box with a square bottom is to have a volume of 1000 cubic inches. the bottom cost $100 per cubic inch, the sides are $25 per square inch and there is no top. what are the dimensions of the box that has materials costing the least
*November 13, 2011 by kenny*

**Geometry**

A box is filled with 6 cans of tennis balls. If the emply space was filled with sand, how much sand is needed to fill the box? Each can has a radius of 2 in. Height of box is 12in.
*June 9, 2011 by jean*

**Math**

A box in the shape of a rectangular prism has a volume of 56 cubic inches. If the length of each side is multiplied by 2, what will be the approximate voume of the resulting box?
*August 25, 2011 by Alyssa*

**math**

Krispy Kritters Cereal used to come in a box with a volume of 2,850 cm. However, The Krispy Kritters Co designed a new larger box, 22.5cm wide, 6.2cm deep, and 30cm high. How many more cubic centimeters will the new box hold than the old box?
*March 29, 2012 by Anonymous*

**Math Calculus Word Problem**

an 18 inch by 20 inch sheet of cardboard is cut and folded to make a box for the great pecan company. a. write a polynomial funtion to model the volume of the box. how can i graph this? c. the company wants the box to have a volume of 224 cubic inches. write an equation to ...
*November 8, 2007 by Ashley V*

**math**

a memo cube is1 cubic unit. christine packs 6 memo cubes into a box. there is room in the box for 8 more cubes.what is the volume of the box?
*March 1, 2013 by unsure*

**math**

a memo cube is1 cubic unit. christine packs 6 memo cubes into a box. there is room in the box for 8 more cubes.what is the volume of the box?
*March 2, 2013 by unsure*

**Calc**

A rectangular box, with a square base and open at the top is to be constructed. If the volume of the box needs to be 108 cubic feet, what is the minimum surface area?
*January 23, 2011 by Erica*

**algebra**

we have a cube shaped box with a volume of 125 cubic centimeters. what is the least amount of wrapping paper you would need to wrap the box?
*May 2, 2011 by lynn*

**algebra**

when the temperature stays the same, the volume of the gas is inversely proportional to the pressure of the gas. If a balloon is filled with 87 cubic inches of a gas at a pressure of 14 pounds per square inch. Find the new pressure of the gas if the volume is decreased to 29 ...
*February 12, 2009 by tonya*

**geometry**

a rectangular box is to be constructed with its length four times the size of its width, and its height one half the size of its length. the volume of the box must be 1000 cubic centimeters. find the dimensions of the box
*October 19, 2011 by Anonymous*

**AP calculus AB**

A balloon is being filled with air at a rate of 3 cubic meters per minute. Find the rate at which the radius is changing when the volume is 36 pi cubic meters.
*December 29, 2010 by jennifer*

**math**

A large cylinder has a volume of about 5,400 cubic cm. A small cylinder is similar in shape to the larger cylinder with a scae factor of 2/3.Which measurement is closest to the volume of a cylinder. f)1600cubic cm g)2400 cubic cm h)2700 cubic cm j)3600 cubic cm The answer is ...
*March 19, 2013 by Courtney*

**5th grade math (word problems)**

Maria is packaging boxes into a carton that is 4 in. x 6 in. x 3 in. THe boxes are 2 in. x 1 in. x 1 in. How many boxes will fit in the carton? I'm not sure how to solve. I know volume = l x w x h. The carton has volume of 72 cubic inches (4 x 6 x 3). THe boxes are 2 cubic ...
*April 28, 2013 by Alex*

**Calculus**

An open top box with a square base is to have a volume of exactly 500 cubic inches. Find the dimensions of the box that can be made with the smallest amount of materials.
*October 31, 2012 by Anom*

**math**

A box with an open top has vertical sides, a square bottom, and a volume of 256 cubic meters. If the box has the least possible surface area, find its dimensions.
*June 4, 2013 by kitor*

**related rates calculus problem**

A balloon is being filled with air at a rate of 3 cubic meters per minute. Find the rate at which the radius is changing when the volume is 113.0973355 cubic meters.
*December 30, 2010 by elizabeth*

**Math**

Brice found the volume of a box by filling the box with 1-inch blocks. Which unit of measure did Brice use to find the volume? A. Inch B. Square Inch C. Cubic Inch D. Centimeter C?
*January 30, 2012 by Andrew*

**MATH**

A box with an open top has vertical sides, a square bottom, and a volume of 4 cubic meters. If the box has the least possible surface area, find its dimensions. Length of base= Height=
*November 14, 2012 by Jim*

**5th grade math**

Im confused please help thank you To find the volume of a box, you multiply the length times the width time the height. The colume of a box is 36,000 cubic inches. Its width is 40 in and its height is 15 in. Eatimate the length of the box.
*September 13, 2010 by Dakota*

**Math**

The side length,s, of a cube is related to its volume, v, by the formula s=v^1/3. A cube box when filled with materials has a volume of 729 cm2. What is the side lenth of the cube box used? Please help me step by step with this. I don't know where to start :(
*November 18, 2010 by Andre*

**Math**

The side length,s, of a cube is related to its volume, v, by the formula s=v^1/3. A cube box when filled with materials has a volume of 729 cm2. What is the side lenth of the cube box used? Please help me step by step with this. I don't know where to start :(
*November 20, 2010 by Andre*

**math 8th grade**

the volume of a box needs to be 500 cubic cm. if the bas has dim of 12.5 cm and 5 cm how high must the box be? I got 8 cm. Is this right? My work is 12.5/500=40 5/40=8 8 cm
*October 14, 2008 by tito*

**math**

a shipping box is shaped like a rectangular prism.it has a total volume of 96 cubic inches. the height is two inches less than the width. what are the dimensions of the box?
*April 6, 2011 by briana*

**maths**

what is the volume of box if volume of cylinder is 48.125 cubic cm, which formed by rolling a rectangular paper sheet along the length of the paper. if a cuboidal box (open lid) made from the same sheet of paper by cutting out the four square of the side 0.5 cm from each of ...
*December 21, 2012 by omkar gangwar*

**biology**

What connections can you identify between the metric units for length and volume length x length x length = cubic length. That is cm x cm x cm = cubic centimeters or m x m x m = cubic meters. That is length used to measure the sides will provide a volume. That is why volume ...
*September 25, 2006 by wow*

**math**

15. Harriet needs to ship a small vase. The box she will use has a volume of 216 cubic inches. If the side lengths are all the same, what is the length of each side of the box? Hint: V = s^3
*October 9, 2012 by jman*

**MATH**

Harriet needs to ship a small vase. The box she will use has a volume of 216 cubic inches. If the side lengths are all the same, what is the length of each side of the box? Hint: V= s^3.
*November 6, 2013 by Cindy*

**math**

The polynomial x 3 + 5x 2 -57x -189 expresses the volume, in cubic inches, of a shipping box, and the width is (x+3) in. If the width of the box is 15 in., what are the other two dimensions? ( Hint: The height is greater than the depth.)
*June 9, 2014 by brittany*

**Math**

Denise is designing a storage box in shape of a cube. Each side of the box has a length of 10 inches .She needs more room and decides to construct a larger box in a shape of a cube with a volume of 2000 cubic inches.By how many inches, to the nearest tenth ,should she increase...
*January 29, 2010 by Natasha Rojan*

**arithmetic**

Denise is designing a storage box in the shape of a cube. Each side of the box has a length of 10 inches. She needs more room and decides to construct a larger box in the shape of a cube with a volume of 2,000 cubic inches. By how many inches, to the nearest tenth, should she ...
*February 1, 2010 by amra*

**algebra**

Denise is designing a storage box in the shape of a cube. Each side of the box has a length of 10 inches. She needs more room and decides to construct a larger box in the shape of a cube with a volume of 2,000 cubic inches. By how many inches, to the nearest tenth, should she ...
*February 1, 2010 by amra*

**geometry**

A manufacturer wants to make a rectangular storage box with volume 0.75 cubic meters, length 1.5 meters and width 0.4 meters. What is the height of the box?
*October 11, 2010 by Tiffany*

**geometry**

A box is filled with 6 cans of tennis balls. If the empty space was filled with sand, how much sand will be needed to fill the box? Each can of tennis balls has a radius of 2 in. Height of box is 12in.
*June 8, 2011 by jean*

**math**

Harriet needs to ship a small vase. the box she will use has a volume of 216 cubic inches. if the side lengths are all the same, what is the length of each side of the box? help me plox i need this ASAP
*November 4, 2013 by recon sniper*

**PRE-CALCULUS**

AN OPEN BOX IS FORMED BY CUTTING SQUARES OUT OF A PIECE OF CARDBOARD THAT IS 16 FT BY 19 FT AND FOLDING UP THE FLAPS. WHAT SIZE CORNER SQUARES SHOULD BE CUT TO YEILD A BOX THAT HAS A VOLUME OF 175 CUBIC FEET
*September 6, 2009 by ASHLEY*

**algebra**

Harriet needs to ship a small vase. The box she will use has a volume of 216 cubic inches. If the side lengths are all the same, what is the length of each side of the box? (1 point) please help me figure this out
*October 26, 2012 by Deborah*

**geometry**

denise is designing a stroage box in the shape of a cube. Each side of the box has a length of 10 inches. She needs more room and decides to construst a large box in the shape of a cube with a volume of 2,000 cubic inches. By how many inches, to the NEAREST TENTH, should she ...
*February 6, 2010 by noreen*

**physics..**

what's the density of a box whose weight is 1648 newtons and whose volume is 2.8 cubic meters? Will it float in a liquid whose density is 600 kilograms per cubic meter?
*May 24, 2012 by Jen*

**maxima/minima problems**

A regular box is open at the top and has a square base. To construct the box costs $4 a square foot for the base and $3 a square foot for its sides. Find the cost of the least expensive box and the dimensions of this least expensive box. There is not enough data given to set ...
*May 9, 2007 by maricela*

**Calculus**

I actually have two questions: 4. An open box is to be made from a rectangular piece of material 3m by 2m by cutting a congruent square from each corner and folding up the sides. What are the dimensions of the box of the largest volume made this way, and what is the volume? 5...
*May 18, 2010 by Anonymous*

**pre-calc**

"An open gift box is to be made from a square piece of material by cutting 2 centimeter squares from each corner and turning up the sides. The volume of the finished gift box is to be 200 cubic centimeters. Find the size of the original piece of material." The sides of the box...
*October 30, 2011 by kari*

**geometry**

The length of a box is 4 inches longer than its width, and the height is 2 inches shorter than the width. Which equation can you use to solve for the length of the box if the volume is 240 cubic inches? (Assume that the width of the box is x.)
*March 8, 2011 by Anonymous*

**Math**

A box with a height of 2 centimeters has a volume of 24 cubic centimeters. The length is three times longer that its width. What is the length of the box?
*February 4, 2013 by David*

**Math**

The length of a piece of cardboard is two inches more than its width. an open box is formed by cutting out 4 inch squares from each corner and folding the sides. If the volume of the box is 672 cubic inches, find the dimensions.
*September 6, 2013 by Khelany*

**Urgent 1 Math question**

Elaine has a customer who needs a box with a volume of 12 cubic inches. Th e customer wants to know what size box is the least expensive to buy. • Th e price will be based on surface area. Th e supplier charges _ 21_ cent per square inch. • Th e dimensions of the box are whole...
*March 3, 2013 by Neisha*

**math**

concrete can be purchased cubic yard. How much will it cost to pour a slab 17 feet by 17 feet by 2 inches for a patio if the concrete costs $40.00 per cubic yard? Change 2" to feet, find volume of patio in cubic feet, change to cubic yards, and multiply by $40.000/cubic yard. ...
*December 17, 2006 by Stripperella*

**math**

The volume of a box with square base is 90 cubic centimeters. If the height of the box is 15 centimeters, what is the length of each side of the base?
*July 11, 2013 by Kaydee*

**Business Calcules**

find a rectangular contains at least 231 cubic inches.the height of the box must be exactly 1/4th of the width of the box. the box is closed on all 6 sides. the surface area of the box minimized.?
*March 23, 2014 by jasmine*

**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?
*February 23, 2008 by sheila*

**inermediate algebra**

A box with no top is to be made by cutting a 2-inch square from each corner of a square sheet of metal. After bending up the sides, the volume of the box is to be 220 cubic inches. Find The the length of a side of the square sheet of the metal that should be used in the ...
*November 24, 2012 by tino*

**calculus**

Find the formula for the described function and state its domain. An open rectangular box with a volume of 8 cubic meters has a square base. Express the surface area of the box as a function of S(x) of the length x of a side of the base.
*October 27, 2010 by DJ*

**Algebra**

An open box is to be constructed from a rectangular sheet of tin 3 meters wide by cutting out a 1-meter square from each corner and folding up the sides. The volume of the box is to be 2 cubic meters. What is the length of the tin rectangle?
*October 3, 2011 by Sejul*

**math**

you want to make an open-topped box from a 20 cm by 20 cm piece of cardboard by cutting out equal squares from the corners and folding up the flaps to make the sides. what are the dimensions of each square, to the nearest hundredth of a cm, so that the volume of the resulting ...
*March 15, 2008 by Sami*

**math**

mitchell has a jewerly box that has a volume of 324 cubic inches.the jewerly box is 9 inches long and 6 inches wide. how high is the jewelry box in inches. 9x6=54 324/54=4 inches
*August 25, 2010 by anonymous*

**math**

an open rectagular box with length of 6 feet, width of 4 feet and height of 2.5 feet is to be painted on all exterior sides, including the bottom, with a special waterproof coating. Each gallon of this special coating covers 12 square feet of surface area and costs $36.00. The...
*February 18, 2014 by Mark*

**calculus**

An open box of maximum volume is to be made from a square piece of cardboard, 24 inches on each side, by cutting equal squares from the corners and turning up the sides to make the box. (a) Express the volume V of the box as a function of x, where x is edge length of the ...
*March 27, 2011 by Anonymous*

**CALCULUS**

A PIECE OF SHEET METAL IS 2.6 TIMES AS LONGS AS IT IS WIDE. IT IS TO BE MADE INTO A BOX WITH AN OPEN TOP BY CUTTING 3-INCH SQUARES FROM EACH CORNER AND FOLDING UP THE SIDES. IF THE VOLUME OF THE BOX MUST BE BETWEEN 600 AND 800 CUBIC INCHES, WHAT VALUES OF X WILL PRODUCE THIS ...
*July 24, 2008 by diana*

**maths --plse help me..**

How many cubic centimeter of iron is required to construct an open box whose external dimensions are 36cm,25cm, and 16.5 cm provided the thickness of the iron is 1.5cm. If one cubic cm of iron weighs 7.5g find the weight of the box.
*December 17, 2012 by Anamika*

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