# Please Help!! Louis is planning to mow a rectangular yard that is 20 feet longer than it wide. He wants to find its width if its area is 1125 square feet. Which equation models this problem? A. 20w2 = 1125

19,406 questions, page 7
1. ## Math

Set up and solve a system of equations to solve the application. A rectangular area of 525 square feet is enclosed using 100 feet of fence. What are the dimensions?

asked by Ashleigh on December 1, 2014
2. ## calculas

An unfenced rectangular plot of land with an area of 15000 square feet is to be split up into two rectangular gardens. Find the minimum amount of fencing required to define and separate these two gardens? Where do I begin? I just want to know how to set up

asked by Seth on November 30, 2015
3. ## math

a rectangular swimming pool measures 20 feet by 40 feet. a walk of uniform width surrounds it. the total area of the pool and the walk is 1500 feet squared. find the width of the walk.

asked by hi on February 16, 2011
4. ## math

A rectangular bin 4 feet long, 3 feet wide, and 2 feet high is solidly packed with bricks whose dimensions are 8 inches, 4 inches, and 2 inches. The number of bricks in the bin is A. 54 B. 648 C. 1298 D. NONE

asked by Artic on August 13, 2014
5. ## MATHS

The dimension of a rectangular pool are 24.5 feet by 13 feet. The depth of the water is 4 feet. Each cubic foot contains 7.48 gallons of water. How many gallons of water to the nearest tenth, are needed to fill the pool to 80% capacity

asked by roma on May 24, 2016
6. ## Chem.

Convert 512 ft to km. Anyone know how to do this, please? There are 3281 feet/km. In order to get it in km, you have to divide... 512/3281 = Thank you! yo this is fo reak dawg 512ft(1km/3218ft) ft cancel eachother out n u are left with km .15605km

asked by Frank on October 22, 2006
7. ## area

Alice’s backyard is a rectangular piece of property that is twice as long as it is wide. The total area of her yard is 1,000 m2. What is the approximate width of her backyard?

asked by Anonymous on July 10, 2014
8. ## calculus

a large vertical rectangular plate of glass is to be inserted in the wall of an aquarium underwater so visitors can see into th tank of fish. the glass is 10 feet high, 25 feet long and the top of the glass is 3 feet below the top of the water. the

asked by student on February 12, 2008
9. ## math

Tom used 5/8 yard of ribbon to tie weights on the tail of his kite. He cut the length of ribbon in equal pieces that were 1/12 yard long. How many pieces, each 1/12 yard long did Tom cut from the 5/8 yard ribbon?

asked by Thomas on October 28, 2016
10. ## Algebra

Richard takes 35 minutes to mow a lawn, but with the help of his friend Joe it only took him 15 minutes. If Joe worked alone, how long would it take Joe to mow the same lawn?

asked by Natalia on February 21, 2017
11. ## Algebra

Stan and Hilda can mow the lawn in 20 minutes if they work together. If Hilda works twice as fast as Stan, how long would it take Stan to mow the lawn alone?

asked by John's on February 16, 2016
12. ## Math

Gab and Van can mow the lawn in 40 minutes if they work together. If Gab works twice as fast as Van, how long does it take Gab to mow the lawn alone ?

asked by Shane on November 24, 2015
13. ## Math

Patrick plants 4 trees in his neigbor's yard. The shortest tree is 5.6 feet. The tallest tree is 11.2 feet. What is a reasonable total height of the trees that Patrick plants? A. 25ft B. 30ft C. 45ft D. 50ft I got 33.6 so its B?

asked by Mica on January 3, 2012
14. ## Math

Patrick plants 4 trees in his neigbor's yard. The shortest tree is 5.6 feet. The tallest tree is 11.2 feet. What is a reasonable total height of the trees that Patrick plants? A. 25ft B. 30ft C. 45ft D. 50ft

asked by Mica on January 3, 2012
15. ## Personal Finance

One aspect of financial planning is to make sure you maintain adequate insurance coverage for your needs. Which aspect of financial planning does this deal with? A. Retirement and Estate Planning B. Spending C. Managing Risk D. Investing Would it be D?

asked by Sam on April 13, 2016
16. ## Calculus

a college is planning to construct a new parking lot. the parking lot must be rectangular and enclose 6000 square meters of land. A fence will surround the parking lot, and another fence parallel to one of the sides will divide the parking lot into two

asked by Marc on November 26, 2010
17. ## Calculus

a college is planning to construct a new parking lot. the parking lot must be rectangular and enclose 6000 square meters of land. A fence will surround the parking lot, and another fence parallel to one of the sides will divide the parking lot into two

asked by Oswaldo on November 26, 2010
18. ## math

The perimeter of a rectangular pool is 84 feet. The width of the pool is half the length. What are the measurements of the rectangular pool?

asked by ali on March 20, 2012
19. ## Math

A rectangular rug has a base b and a height h, with a perimeter of 30 feet. Both b and h are both whole numbers between 5 and 10 feet. Fill in the blanks to complete this sentence: The area of the rug is at least _______ but not greater than ______.

asked by S on May 29, 2014
20. ## Algebra

Use the five steps for problem sovling. Christy’s plan for a rectangular dog pen is too small. The perimeter needs to be more than 118 feet. If the width should be nine feet shorter than the length, what should the length be?

asked by Poochie on July 10, 2011
21. ## Personal Finance

One aspect of financial planning is to make sure you maintain adequate insurance coverage for your needs. Which aspect of financial planning does this deal with? A. Retirement and Estate Planning B. Spending C. Managing Risk D. Investing I can't decided

asked by Jackie on April 21, 2015
22. ## geometry

The perimeter of rectangular playground is 200 feet. If the length is 5 feet less than twice the width, what are dimensions of the playground

asked by lisa on March 8, 2012
23. ## math

okay a rectangular garden is 10 feet long and 3 feet wide . what is the area of the garden include units

asked by jerri on November 30, 2011
24. ## math

The perimeter of the rectangular shaped base of a piano is 16 feet. What are all possible dimensions of the piano, using only whole numbers of feet?

asked by gage on November 3, 2010
25. ## Math

How much mulch will you need to cover a rectangular garden that is 20 feet by 30 feet with a 3 inch layer of mulch? Explain.

asked by Chelsea on October 20, 2012
26. ## Algebra

The perimeter of a rectangular field is 424 feet. The length is 4 feet more than the width. find the width.

asked by Tina on September 27, 2008
27. ## Math

Crafts. Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers.

asked by Anonymous on November 7, 2009
28. ## math

Crafts. Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers.

asked by Anonymous on November 7, 2009
29. ## math

the length of a rectangular mirror is 12 cm longer than its width. find its dimensional if its perimeter is 60cm.

asked by Jessica on January 13, 2015
30. ## math

The perimeter of a rectangular field is 380 yd. The length is 70 yd longer than the width. Find the dimensions. Please help

31. ## Math

1. A gardener has 30 feet by 20 feet rectangular plot of ground. He wants to build a brick of walkway of uniform width on the border of the plot. If the gardener wants to have 400 square feet of ground left for planting, how wide should he build the

asked by Annika on August 11, 2014
32. ## math

mr lopez is putting a fence around his vegetable garden the garden is shaped like a rectangle. The longer sides are 14 feet long, and the shorter are 9 1/2 feet long. how much fencing should he buy?

asked by Anonymous on March 1, 2012
33. ## math

mrs nelson has a rectangular flower box that is 5 feet long & 2 feet tall. she wants the width ofn the box to be no more than 5 feet. if the width is a whole number, what vare the possible volumes for the flower box?

asked by joe on April 29, 2013
34. ## Geometry

Please Help thanks _____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet. If the surface area of a smaller prism is 525 square feet, what is the surface area of a larger prism?

asked by Joe on July 24, 2008
35. ## Geometry

Please Help thanks _____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet. If the surface area of a smaller prism is 525 square feet, what is the surface area of a larger prism?

asked by Joe on July 24, 2008
36. ## Math.

Nancy Tobey planted a vegetable garden in the backyard. However, the deer and raccoons have been stealing all the vegetables. She asked John to fence in the garden. The rectangular garden measures 8 feet by 15 feet. How many feet of fence should John

asked by Unknown. on October 17, 2010
37. ## math

a right rectangular pyramid has base dimensions 7yd. by 5yd. and a height of 10yd. determine the surface area of the pyramid to the nearest square yard.

asked by selena on October 15, 2017
38. ## Math

Wendy is building a set for a school play. she is putting up a fence around a rectangular plot of fake grass measuring 3 feet by 5 feet. She needs a fence post every foot. How many posts does she need?

asked by Mo on March 12, 2015
39. ## Math

Wendy is building a set for a school play. She is putting up a fence around a rectangular plot of fake grass measuring 3 feet by 5 feet. She needs a fence post every foot. How many posts does she need?

asked by Mo on March 12, 2015
40. ## calc

A farmer intends to fence o a rectangular pen for his pig Wilbur, using the barn as one of the sides. If the enclosed area is to be 50 square feet, what is smallest amount of fence needed, in feet?

asked by Angela on November 9, 2014
41. ## math

A homeowner wants to plant a garden in his backyard. He decides to have 375 square feet garden and wants the garden to be 10 feet longer than it is wide. Find the dimensions of the garden.

asked by cris on February 26, 2012
42. ## math

Estimate the cost of the concrete requred to make a concrete sidewalk shaped as follows. (The sidewalk covers 1/4 of the outer perimeter of a circle - from 3:00 to 6:00. The radius from the center of the circle to the outside perimeter is 20 feet. The

asked by Javi on April 1, 2012
43. ## honors algebra

the volume V of a rectangular prism is given by V=lwh, where l is the length of the prism, w is it's width, and h is its height. The length of a certain rectangular prism is three times its width, and its height is 2 feet less than its width. write a

asked by amy on November 13, 2012
44. ## math question

Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers.

asked by Ann on July 19, 2008
45. ## Math

Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers

asked by Ms. Teri on March 26, 2008
46. ## Math

P = 2l + 2w A = lw P = 4s A = s2 C = ðd A = ðr2 Use 3.14 for ð. Lawrence has planted a round flower garden in his back yard. The garden is 8 feet across. How many feet of fencing does Lawrence need to enclose the flower garden?

asked by Aurbry on April 17, 2011
47. ## algebra

Marcus has 72 feet of fencing. He wants to build a rectangular pen with the largest possible area. What should the dimensions of the rectangular pen be to maximize the area?

asked by ashley on July 28, 2013
48. ## algebra 1

I was given this interesting problem: The length of a rectangle is 6 feet longer than its width. The perimeter is less than 48 feet. Write a mathematical expression for the width of the rectangle. How do I go about doing this?

asked by Elle on July 4, 2011
49. ## math

Rectangular cards,2 inches by 3 inches,are cut from a rectangular sheet 2 feet by 3 feet.What is the greatest number of cards that can be cut from the sheet?

asked by Anonymous on March 19, 2013
50. ## algebra 2

Bonnie and Bruce have a rectangular swimming pool that is 6 feet wide and 10 feet long. They are going to build a tile border of uniform width around the pool. They have a 105 square feet of tile. How wide should the border be?

asked by David on July 8, 2015

Kallisto built a rectangular sign that measured 2 3/4 feet in length by 1 1/2 feet in width. To find the area, multiply the length and width. what is the area of the sign in square feet? Write an equation to solve. 2 3/4 1 1/2 +2 3/4 1 1/2 =11/1/2 ------

asked by Beverly on March 5, 2015
52. ## math

A rectangular slab of concrete is cut from a large block. The slab measures 10.4 inches thick, 1.8 feet long, and 0.0021 miles wide. Find its volume in cubic feet.

asked by Tyler on September 6, 2012
53. ## math, physics

A. A rectangular slab of concrete is cut from a large block. The slab measures 10.4 inches thick, 1.8 feet long, and 0.0021 miles wide. Find its volume in cubic feet.

asked by Steph on September 6, 2012
54. ## stats

The dimensions of a rectangular room are 12 feet 10 inches by 10 feet 1 inch. If square tiles of the same size are to cover the floor completely without any overlapping and if only whole tiles will be used, what is the largest possible length for a side of

asked by Anonymous on April 16, 2013
55. ## Social Studies Opinion

Could you read this article and tell me who's opinion you go for (my mom thinks that there giving money for something else in St. Louis but my dad thinks there giving it to highway 141 who's opinion do you go for my mom' or dad's here's the article.) City

asked by Valentine's sweetheart on February 14, 2009
56. ## Math

A rectangular balcony has an area of 32 square feet and a perimeter of 24 feet. What are the dimensions of the balcony?

asked by Tim on February 2, 2019
57. ## algebra

The length of a rectangular flag is (4x+6) feet and the width is (4x-6) feet. Find the area of the flag.

asked by Clarissa on February 4, 2015
58. ## Math

A rectangular garden has a width of 90 feet. The perimeter is 500 feet. What is length of the garden?

59. ## Writing equations to represent situations

area of a rectangular deck is 680 feet the deck width is 17 feet what is the perimeter?

asked by Neville on February 3, 2016

the area of a rectangular rug is 24 square feet. The perimeter is 28 feet. What are the dimensions of the rug?

asked by reid on April 16, 2015
61. ## Math

A rectangular prism has a volume of 256 cubic feet, what are the dimensions in feet of the prism?

asked by Carolyn on July 11, 2015
62. ## Geometry

The floor of a rectangular room measures 18.9 feet by 15.75 feet. Find the perimeter of the room

asked by Dawn on September 9, 2015
63. ## Math

A rectangular tabletop has a length of 4 3/4 feet and an area of 11 7/8 square feet. What is the width of the tabletop❓❔❓❔❓❔

asked by Cameron on October 27, 2014
64. ## math

a certain company makes inflatable swimming pools that come in four rectangular sizes.the length of each pool is twice the width and twice the depth.the pools are 1 foot ,2 feet,3 feet and 4 feet deep.what is the area of the surface of tge water of each

asked by bianca on April 11, 2011
65. ## math

solve and writein simplest terms: 3 yards 1 foot 10 inches+ 5 yards 2 feet 4 inches 8 yards 3 feet 14 inches 8 yds 4 feet 2 inches 9 yards 1 foot 2 inches. check that. you need to convert everything into inches 1 yard = 16 inches 1 foot = 12 inches The

asked by halida on March 5, 2007
66. ## history

Which of the following was one reason for the breakdown of the feudal order after the Black Death spread through Europe? A. Peasants overthrew kings and took over governments. B. Lords could not hire enough people to work their land. C. The Church became

asked by idk on April 17, 2019
67. ## On the first three downs, the local high school fo

On the first three downs, the local high school football team had the following gains and losses: 6 yard gain, 10 yard loss, and a 12 yard gain. What is the total gain or loss, and did they manage to get another set of downs?

asked by Anonymous on August 4, 2013
68. ## LOGICAL PUZZLE

On the first three downs, the local high school football team had the following gains and losses: 6 yard gain, 10 yard loss, and a 12 yard gain. What is the total gain or loss, and did they manage to get another set of downs?

asked by DIANE on May 4, 2013
69. ## Math

If you can mow 2/3 of the lawn in 3/4 hour, how much lawn can you mow in 1 hr?

asked by Lisa on September 20, 2017
70. ## Math

Jacob stands 4.5 feet tall and casts a 2.7 foot shadow. A. Using this relationship, determine how tall Jacob's house is if the house's shadow measures 19.2 feet. Assume the triangles are similar. B. Explain the concept of indirect measurement and how it is

asked by Wendy on December 1, 2015
71. ## Maths

The length of the rectangular field is 6m longer than 3m times its bredth.what are the measurements of the rectangle if the perimeter is 188m?

asked by Koos on November 4, 2015
72. ## algebra

The length of a rectangular field is 18 m longer than the width. If 216 m of fencing are required, what are the dimensions of the outside rectangle?

asked by Anonymous on August 8, 2010
73. ## Algebra I

The two equal sides of an isosceles triangle are 11 feet longer than the third side. The perimeter of this triangle is 56 feet. What is the length of the third (nonequal) side?

asked by Anonymous on December 18, 2017
74. ## Alegbra 1

The two equal sides of an isosceles triangle are 11 feet longer than the third side. The perimeter of this triangle is 56 feet. What is the length of the third (nonequal) side

asked by Bill on December 15, 2017
75. ## Math

A parking lot is being redesigned. The lot is 40 yds x 50yds. The owner wants to repaint the parking lot to allow for 51 spaces. Spaces must be rectangular and 9 feet wide by 18 feet long. The painted stripes separating the spaces must be 4 inches wide.

asked by Millie on October 29, 2015
76. ## math

zack is planning to make a flower garden he has 24 one yard sections of fence that he plans to place around garden he wants the garden to be aas long as possible what longest length he can use for the garden how wide will the garden be is this area

asked by aron on May 9, 2016
77. ## math

Yolanda is putting up a fence for her dog in the shape of a square. Each foot of fencing costs \$7. If Yolanda is planning to have each side of the fence be 10 feet long, how many feet of fencing will Yolanda need?

asked by Nina on September 19, 2012
78. ## Math

Please help - Ratio word problem Marc took 3 hours(h)to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc's time to Angelina's time as a ratio of whole numbers.

asked by Sherri on February 28, 2008
79. ## Math

Nathan plants equal sized square of sod in his front yard each square has An area of 6 square feet Nathan plants a total of 1,000 squares in his yard what is the total area of the square sod

asked by Kayla on September 18, 2016
80. ## algebra

Lawrence has planted a round flower garden in his back yard. The garden is 8 feet across. How many feet of fencing does Lawrence need to enclose the flower garden?

asked by Patti on November 16, 2011
81. ## Math

The drama teacher is making costumes for the school play. Each costume requires 1 and 2/3 yards of material and 3/4 of a yard of ribbon. The material costs \$2.99 per yard and the ribbon costs 59 cents per yard. What is the approximate cost for 2 costumes

asked by Ashlie on March 2, 2017
82. ## math

A customer wants to make a teepee in his back yard for his children. He plans to use lengths of PVC plumbing pipe for the supports on the teepee, and he wants the teepee to be 12 feet across and 8 feet tall. How long should the pieces of PVC plumbing pipe

asked by Kay on June 20, 2009

My problem is... I had a rectangular garden plot area 60 sq. feet. This year it is one foot wider and 3 feet shorter...but has the same area..60 sq. feet. What were the dimensions of the plot last year. I just want to know how to get started on solving

asked by Ricky on September 22, 2009
84. ## geometry

a rectangular-shaped garden has a length of 40 feet and a width of 15.how many more square feet of garden could be obtained by increasing both the length and width by 10 feet

asked by nate on February 14, 2011
85. ## maths

Ten blackberry plants started growing in my yard. Absent constraint, blackberries will spread by 200% a month. My yard can only sustain about 50 plants. Using the logistic growth model, a. Write a recursive formula for the number of blackberry plants in my

asked by mary on July 18, 2012
86. ## Math

1. A gardener has 140 feet of fencing to fence in a rectangular vegetable garden. Find the dimensions of the largest area he can fence. Find the possible rectangular area he can enclose. 2. Suppose a farmer has a large piece of land and he wants to make a

asked by Regina on August 13, 2014
87. ## Algebra

A rectangular museum painting has a uniform width frame around it. The frame is 8 feet high by 10 feet long. If the diagonal of the painting is 10 feet, determine the width of the frame.

asked by Anonymous on May 11, 2017
88. ## math

Mrs Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. She wants the width of the box to be no more than 5 feet. If the width is a whole number, what are the possible volumes for the flower box?

asked by Blake on March 30, 2011
89. ## algebra

A brick border that is x feet wide is built around a rectangular patio. The patio is 6 feet wide and 8 feet long. The combined area of the patio and the brick border is 120 square feet. What is the width of the brick border?

asked by Emily on October 7, 2010
90. ## Algebra

Suppose a farmer has 120 feet of fencing to make a rectangular barnyard enclosure. If the enclosure is x feet long, express the area A of the enclosure as a function of the length x.

asked by Angie on June 22, 2009
91. ## Algebra

The area of a rectangular floor is represented by 9x^2+15x square feet and the width of the floor is 3x feet. Which expression represents the length of the floor? a. 8x ft b(3x+5) ft c(3+5x) ft d(9x^2+12x)ft I don't know how to solve this. Help please!

asked by softball lover on January 29, 2018
92. ## math

A park planner is designing a rectangular butterfly garden. The plan is for the garden to have an area of 1;917 square feet. If the garden is9 feet wide how long is it

asked by marlowe on November 17, 2015
93. ## Math

the length of a rectangular window is 6 feet more than its width, w. the area of the window is 100 square feet. which equation could be used to find the dimensions of the window?

asked by Kayla on April 3, 2017
94. ## Math

The drama teacher is making costumes for the school play. Each costume requires 1 3/4 yards of material and 2/3 of a yard of ribbon. The material costs \$2.99 per yard and the ribbon costs 59¢ per yard. What is the approximate cost of each costume?

asked by officaloliviab on December 19, 2018

The perimeter of a rectangular field is 380 yd. The length is 10 yd longer than the width. Find the dimensions. Please help and show work thank you

96. ## san bernardino valley college

A rectangular rm. containing 192 sq.ft longer than it is wide. How long of a piece of crown molding is need to trim the bper. os the ceiling.?

asked by carmelita on April 25, 2011
97. ## MATH

Write each of the following ratios in simplest form. Marc took 3 hours (h) to mow a lawn while Angelina took 150 minutes (min) to mow the same lawn a week earlier. Write the ratio of Marc’s time to Angelina’s time as a ratio of whole numbers. ANSWER~6

asked by A~ on September 25, 2009
98. ## Algebra 1

Minnie is painting her wall-in closet. Each gallon of paint covers 275 square feet.The closet is in the shape of a right rectangular prism. The floor is 9 feet wide and 7 feet long. The ceiling is 8 feet high. How many gallons of paint should Minnie buy to

asked by Jackie on March 8, 2014
99. ## Algebra

A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. 440 feet of fencing is used. Find the dimensions of the playground that maximize the total enclosed area. Remember to reduce any

asked by Katie on February 28, 2016
100. ## math

Mr.Garica's class is harvesting the school garden.The rectangular garden is twenty-five feet by fifteen feet.What is the area of the garden?

asked by felix on September 26, 2011