Thursday

February 23, 2017
Number of results: 19,181

**algebra**

A man wants to build a rectangular pen in which to keep his dog. If he uses one side of his barn, what is the maximum area that he can enclose with 80 meter of fencing?

*March 15, 2011 by ana*

**Math**

A gardener wants to fence the largest possible rectangular area using 200 yards of fencing. Find the best length and width of the garden.

*April 11, 2011 by math student 7*

**Essential Mathematics 2**

Find the surface area of the closed rectangular box shown 6cm, 5cm, 3cm S.A.= (LW)+2(HL)+2(HW) I did: (5x6)+2(5x3)+2(6x3)=96 am I correct?

*May 10, 2011 by DestinyLashea*

**math**

A farmer is constructing a rectangular pen with one addtional fence across its width.find the maximum area that can be enclosed with 2400m of fencing .

*November 16, 2013 by Anonymous*

**Math (Please Help Ms. Sue)**

what happens to the surface area of a rectangular prism when each of the dimensions is doubled? 1. it doubles 2. it quadruples 3. it is six times greater 4. it is halved

*April 8, 2014 by A.J*

**Math - Algebra**

Ti'a rectangular gaden has perimeter of 20 meters. She wants its area to be at least 24 square metesr. Find the interval for the possible length of Tia's garden.

*May 8, 2014 by James*

**maths**

The area of a rectangular field is 96m2. The length of one side is 12m. The farmer needs to know the perimeter to find out how much fencing will be?

*December 1, 2014 by Alisha*

**math**

A rectangular lot having an area of 5000 m^2 is to be fenced on sides. To have the least moment of fencing , what should be the ratio of its length to its width?

*September 25, 2015 by chev*

**algebra**

I don't quiet know where to start can anyone help guide me? Bonnie has a container in the shape of rectangular pyramid. The formula for the surface area of the enclosed space is S=lw+0.5Ph. Solve for P? P= S - lw- 0.5h P= S + lw + 0.5h P= S-lw/ 0.5h P= S/lw + 0.5h

*October 5, 2015 by kat*

**calculus**

A rectangular lot is to have an area of 1600m^2. Find the shortest that can can reach the building with one end resting on the ground outside the wall

*June 15, 2016 by montefalco*

**Math**

Two identical circles of largest possible area are to be cut from a 12in by 24in rectangular piece for stock. Find the amount of waste.

*October 31, 2016 by SMadrid*

**Engineering**

4. A rectangular enclosure is formed by using 800m of fencing. Find the greatest possible area that can be enclosed in this way and the corresponding dimensions of the rectangle.

*November 24, 2016 by Alexander*

**Math**

A rectangular strip 25cm*7cm is rotated about the longer side. find the total surface area of the solid thus generated.

*December 14, 2016 by Rahul*

**Maths**

A rectangular field is to be fenced on three sides, leaving a side of 20m uncovered. If the area is 680m2 ,find length of fencing (in m) needed

*January 4, 2017 by Ho*

**Applied calculus **

A rectangular plot requires 2000 m of fencing to enclose it. If one of the dimensions is x meters, express the area y (m2) as a function of x. Determine the range of x.

*January 14, 2017 by jayden*

**Algebra**

You are planning to build a walkway that surrounds a rectangular garden that is 10ft by 9ft. The width of the walkway around the garden is unknown, but it will be the same on every side. a)what is the perimeter of the walkway along the outer edge ? b) what is the combined area...

*January 24, 2013 by Naibe*

**algebra**

Ian wants to build a rectangular pen for his animals. One side of the pen will be against the barn; the other three sides will be enclosed with wire fencing. If Ian has 450 feet of fencing, what dimensions would maximize the area of the pen? a) Let w be the length of the pen ...

*December 8, 2011 by Anonymous*

**maths**

Q.1 PQ RS are the two perpendicular chords of the rectangular hyperbola xy = c^2.If C is the center of the rectangular hyperbola,then the product of the slopes of CP,CQ,CR&CSis equal to______ Q.2If PN is the perpendicular from a point P on the rectangular hyperbola to its ...

*January 18, 2010 by ck*

**Math**

A rectangular swimming pool is bordered by a concrete patio. The width of the patio is the same on every side. The area of the surface of the pool is equal to the area of the patio. What is the width of the patio? (Length of Pool: 24 Width of Pool: 16)

*February 3, 2016 by Greg*

**Calculus**

A rancher wants to build a rectangular pen with an area of 150 m2. Let W be the width of the pen and L be the length of the pen. a. Find an equation for the perimeter P in terms of W and L . b. Use the given area to write an equation that relates W and L . c. Find the pen ...

*May 26, 2013 by Lily*

**Calculus**

You are creating a rectangular garden and want to surround it with brick edging. You also are going to divide it into two halves with the edging so that your vegetables and herbs are on one side and flowers are on the other. You only have 120 ft worth of brick edging and want ...

*September 11, 2013 by Marco*

**math**

A rectangular garden is 15 ft wide. If its area is 1050 ft squared , what is the length of the garden?

*February 1, 2009 by mark14*

**math**

a rectangular table measures 3/5 of a meter long by 1/7 of a meter wide. what is the area

*November 5, 2011 by dee*

**math**

the area of a rectangular field is 5301yd2 if the width of the field is 57 yards, what is the length

*February 13, 2013 by janae*

**math**

how wide is a rectangular table with a length of 2/3 yard and an area of 1/2 square yard

*January 7, 2014 by shannon*

**Math**

What is the volume of a rectangular prism if the base area is 56 inches, height 6 inches?

*September 29, 2014 by brinda*

**math**

What is the area of a rectangular room that is 3¾ yards long and 3⅓ yards wide

*October 27, 2014 by mike*

**cscc**

A rectangular building lot is 1200 ft. by 120 ft. Determine the area of this lot.

*January 26, 2015 by kiki*

**science**

A rectangular building lot is 1200 ft. by 120 ft. Determine the area of this lot.

*January 26, 2015 by kiki*

**math**

what is the Lateral area of the face of a rectangular pyramid with measurements 2.5 in by 2.75 inches by 2.75 inches.

*May 14, 2015 by Olivia*

**Math**

Madison has 48 ft of fence with which to fence in a rectangular garden. What is the maximum area she can enclose?

*April 20, 2016 by Amber*

**calculus**

A rectangular lot has a perimeter of 320meters determine the maximum area of the lot

*April 27, 2016 by gillian*

**math**

A rectangular garden is 20 ft wide. If its area is 1500 ft ^, what is the length of the garden?

*February 1, 2009 by cindy55*

**math**

A rectangular garden is 25 ft wide. If its area is 2100 ft ^2 , what is the length of the garden?

*February 1, 2009 by ray12*

**math**

how do you find the surface area of a prism? and the volume of a rectangular prism?

*January 10, 2010 by dawn*

**math**

A rectangular laboratory tray is 1/2 feet by 4/3 feet. Find the area.

*February 11, 2010 by samtha*

**Math**

A rectangular room has a perimeter of 94 and area of 546. What are the dimensions of the room?

*January 23, 2011 by Ginny*

**Math**

a rectangular laboratory tray is 1/3 feet by 5/4 feet. Find the area

*October 23, 2011 by Ashley*

**Algebra 1**

The area of a rectangular floor is 8x+6x-20. The width of the desktop is 2x+4. What is the length of the floor?

*March 7, 2013 by Candy*

**algebra**

The area of a rectangular kitchen table is (t^2-7t-8) . Find the dimensions of the table.

*February 24, 2015 by Clarissa*

**ALGEBRA**

A rectangular garden is 30 ft wide. If its area is 2700 ft{}^2, what is the length of the garden?

*September 19, 2015 by JHON*

**Math**

A rectangular table top measures 1/6 of a meter long by 1/5 of a meter wide. What is its area?

*January 23, 2013 by Anonymous*

**math**

a rectangular table top measures 4/5 of a meter long by 4/5 of a meter wide. What is the area?

*July 25, 2010 by kevin*

**college**

the perimeter of a rectangular garden is 25.6m and the area is 36.12msquare. find the length and width of the garden

*October 26, 2010 by barb*

**geometry**

A rectangular garden 10m * 18m . Find the area of a sidewalk that is 2m from the side of a garden ?

*June 21, 2011 by lina*

**math**

Rafael wants to 30 cenyimeters of wood to frame a rectangular photograph. What is the area his photograph could have?

*March 22, 2012 by Anonymous*

**Math**

The area of a rectangular garden is 55 square meters. The length is 7 meters. Find the width?

*June 18, 2012 by Rick*

**phys**

A rectangular plate has a length of (20.0 ± 0.2) cm and a width of (8.3 ± 0.1) cm. Calculate the area of the plate, including its uncertainty.

*September 16, 2012 by sedef*

**Math**

A rectangular table top measures 7 / 9 of a meter long by 2 / 9 of a meter wide. What is the area

*October 28, 2012 by Tamara*

**math**

a rectangular table top measures 1/7 of a meter long by 3/8 of a meter wide. what is its area?

*November 10, 2012 by alma*

**math**

the width of a rectangular garden is 2 m less than its length. Determine the dimensions of the garden if the area is 36 m2. thanks!

*December 30, 2012 by Lisa*

**math**

a rectangular table top measures 7/9 of a meter long by 1/8 of a meter wide. What is the area?

*June 16, 2013 by Santina*

**math**

A rectangular garden is 6m longer than it is wide. Find the dimensions of the garden if its area is 520m"?

*February 6, 2014 by kledi*

**algebra--1 question**

The width, w, of a rectangular playground is x + 3. The area of the garden is x^3 - 7x + 6. What is an expression for the length of the playground? a.) x^2 - 3x + 2 b.) x^2 + 3x - 2 c.) x^2 + 3x + 2 d.) x^2 - 3x - 2 Is it b???

*May 31, 2015 by SkatingDJ*

**Algebra**

the width w of a rectangular swimming pool is x-2. The area of the playground is x^3-5x^2+2x+8. What is an expression for the length of the playground. x^2+3x+4 x^2+3x-4 x^2-3x+4 x^2-3x-4

*June 2, 2016 by Angie*

**Pre-Algebra**

A movie projector is 6 ft away from the screen showing a rectangular picture that is 3 ft wide and 2 ft high. A. Suppose the projector is moved to 12 ft from the screen. What size will the picture be (width, height, and area)? I figured 6 wide, 4 high, 24 area. Is this correct...

*October 26, 2011 by Colton*

**Maths**

How much will it cost for 14 sq metres of carpet at £18 a yard

*January 13, 2017 by Anonymous*

**Algebra 1b**

Task 1—Shipping a gift. You have selected a special gift for a cousin or other family member of similar age. You’re not close enough to deliver it by hand, so you will need to ship it to him or her. What did you choose for a gift? What size box will you need to ship the ...

*December 22, 2016 by Diana*

**College Algebra**

A rancher has 100 meters of fencing to enclose two adjacent rectangular corrals (see figure). The rancher wants the enclosed area to be 374 square meters. What dimensions should the rancher use to obtain this area? (Round your answers to 2 decimal places. Enter the smaller ...

*July 9, 2013 by Jack*

**math**

The area of a rectangle of length l and width w is given by the formula A = lw. Ann's backyard is rectangular with a length of 36.8 yards and a width of 27.9 yards. Find the area of Ann's backyard. 36.8x27.9=1026.72area of ann's backyard can someone please check my answer?

*May 23, 2010 by Lisa*

**Math**

The area of a rectangular playground is 2,700 ft2. The length is 3 times the width.What are the dimensions of the playground?

*February 13, 2011 by David*

**math**

i want to use 30 centimeters of wood to frame a rectangular photo what is the greatest area for the photo could have

*March 24, 2011 by Anonymous*

**Math**

A rectangular lot is to be fenced using 80m of fencing. What is the maximum area and what are the dimensions of the lot?

*June 19, 2011 by Josh*

**math**

A gardener wants to create a rectangular garden with length of 8x - 4y ft. and width of 5x + 9y ft. What is an algebraic expression for the area of the garden?

*July 21, 2011 by Dayana*

**math**

rectangular roof of hospital has width of 80ft, and area of 16,000sq ft. what is length and perimeter of roof

*November 10, 2011 by jennifer*

**math**

If each inch is equal to 3 feet, what is the area of a rectangular rug with a length of 3 inches and a width of 2 inches?

*April 9, 2012 by rose*

**algebra**

a rectangular table top measures 6/7 of a meter long by 1/5 of a meter wide. The area is ? meters?

*May 6, 2012 by rese*

**math**

a rectangular sheet metal plate has a length of 147.5mm and a width of 86.5mm. what is its area in mm^2?

*December 18, 2012 by blood*

**Algebra**

The length of a rectangular garden is 4 m greater than the width. the area is 77m^2. find the dimensions of the garden.

*February 6, 2013 by Chrissy*

**Algebra**

The area of a rectangular painting is given by the trinomial x^2+2x-15. What are the possible dimensions of the painting? Use factoring.

*June 13, 2014 by Haz*

**St Katerina**

How to find the width of a rectangular pen area of 176 meter square and 16 meter long?

*September 23, 2015 by Robin*

**Geometry**

mollys rectangular backyard has 300 ft of fencing. one side is 40 ft find the area of the backyard

*April 7, 2016 by Anonymous*

**math**

the length of a rectangular garden is 4m more than its width determine the gardens width if the area is 117m^2

*May 30, 2016 by jay*

**Math**

A rectangular paddock has an area of 240m². Find the breadth if the length is 8 meters longer than the breadth.

*August 14, 2016 by Dian*

**math**

A rectangular table top has a perimeter of 22 inches and an area of 28 square inches. Find its dimensions.

*October 27, 2016 by bsjs*

**MATH**

FIND THE AREA OF A RECTANGULAR FROM MEASURING 10 INCHES BY 8 INCHES.

*October 19, 2012 by ROSE*

**Algebra**

Algebra Word Problems: 1. The length of the floor of a one-storey building is 14 feet longer than its width. The building has 1,632 square feet of floor space. Write a quadratic equation for the area of the floor in terms of w. Find the length and width of the floor. 2. A ...

*August 11, 2014 by Regina*

**Math2**

Lacy has $600 set aside to build a rectangular exercise kennel for her dogs. She will buy fencing material for $15/ft. Because the side of an existing barn will be used for one of the sides of the kennel, only three sides need to be fenced. A.) Determine the dimensions of the ...

*May 16, 2016 by Heaven*

**algebra**

I have a rectangular prism with a volume of 48 cubic feet and a height of 3/4 foot. The base of the rectangular prism is not a square and the width is greater than 2 feet. What is the length and width of the rectangular prism?

*March 28, 2016 by John*

**engineering mathematics 1**

your father wants to fence a rectangular area in your backyard for a garden. one side of the garden is along rhe edgeof the yard is already fenced, so you only need to build a new fence along the other 3 sides of rectangle. if you have 80 meter of fencing available, what ...

*April 17, 2014 by athira*

**College Algebra**

A rectangular enclosure is to be constructed with 2,000 feet of fence in order to have four sections, as in the diagram below. What should be the dimensions in order to maximize the area enclosed? What is the maximum area? (So the diagram is just four rectangles connected side...

*April 27, 2015 by Sasha*

**Calculus- PLEASE HELP**

A rectangular piece of tin has an area of 1334 square inches. A square tab of 3 inches is cut from each corner, and the ends and sides are turned up to make an open box. If the volume of the box is 2760 cubic inches, what were the original dimensions of the rectangular piece ...

*June 14, 2016 by James*

**math**

Suppose a rectangular box with 3cm height, 2cm width, and 5cm length was resting on a different face. How would this affect its surface area?

*April 19, 2010 by Evie*

**geometry**

An architect needs to design a rectangular room with an area of 75 ft What dimensions should he use in order to minimize the perimeter? Round to the nearest hundredth, if necessary

*January 6, 2012 by Tyler*

**Math**

if you have 200 feet of fencing to enclose four adjacent rectangular enclosures. Determine what demensions should be used so that the enclosed area will be maximized.

*December 10, 2012 by Christina*

**Math**

You have 2 hundred feet of fencing to use for building a rectangular dog pen. find the dimensions of the pan having the greatest possible area

*June 4, 2014 by Courtney*

**math**

The area of a rectangular field is 96m2. The length of one side is 12m. The farmer needs to know its perimeter to work out how much fencing will be needed?

*December 1, 2014 by Hannah*

**Math**

The area of a rectangular field is 96m2. The length of one side is12m. The farmer needs to know its perimeter to work out how much fencing will be needed.

*December 4, 2014 by Nazma*

**Taalnet**

a fence has 200m of fencing to enclose two adjacent rectangular fences .find the dimensions such that the area enclosed will be 1400 square metre

*September 26, 2015 by fon valerie*

**Math**

There is a circular table and it has an area of 1256 square inches. The table opens in the middle to allow additional boards to be added. Each board is 12 inches squared, fits across the diameter of the table, and is rectangular in shape. How many boards must be added to ...

*April 28, 2010 by Charity*

**Algebra**

A rectangular garden has a walk around it of a width x. The garden is 20 ft by 15 ft. Write a function representing the combined area, A(x), of the garden walk. Write as a polynomial in standard form. Use the function you came up with in the previous question to find the ...

*April 30, 2016 by Kourtney*

**Math**

What is the surface area and volume of a rectangular prism with a length of 10in, a width of 10in, and a height of 20in? Thank you.

*August 22, 2008 by Happyface*

**Ms. sue can u help me**

A rectangular prism has a volume of 48 cubic feet and surface area of 88 square feet. what are its dimensions? plz help me

*February 24, 2010 by yuku*

**math**

four rectangular pictures each have an area of 2400cm2 the sides are all multiples of 5 what sizes could the pictures be

*March 6, 2012 by jarrod*

**geometry**

A rectangular garden plot is to be enclosed with 40 meters of fences and the area of the garden is a function of the demensions of the recangle.

*May 23, 2011 by Myrtle*

**applied maths inarchitecture technology**

ig the area ratio for two similar rectangular plots is 1/25, what is the ratio of their lengths

*September 28, 2011 by phenyo*

**Algebra**

The length of a rectangular banner is 3 feet longer than its width. If the area is 70 square feet, find the dimensions.

*October 20, 2012 by ....*

**math**

a rectangular 10 t measures 54 meters in perimeter and 180 square meters in area. what are its length and width respectively?

*March 6, 2013 by roselyn*

**math**

the area of a rectangular room is 65 m^2. Find the perimeter of the room given that its length is 3 m more than thrice its width

*August 19, 2014 by jun gajetos*

**math**

A rectangular pool measures 20ft by 30ft. It is bordered by a tiled walkway that is 7 ft wide. What is the area of the walkway?

*April 14, 2015 by tajha*