If a rectangular lot measures 120 ft. x 80 ft., and 10 foot set backs are required from each lot line, how much area is left?

28,846 results
1. Geometry

If a rectangular lot measures 120 ft. x 80 ft., and 10 foot set backs are required from each lot line, how much area is left? If a kennel for 50 dogs requires 12,500 square feet, how many dogs can be accommodated in the small rectangle?
2. Math

a 5 foot fence will be built around the perimeter of a 50 foot by 120 foot rectangular lot. if the fence costs \$1.80 per linear foot for labor and \$.40 per square foot for material, what will be the cost of the fence?
3. Calculus

a rectangular lot adjacent to a highway is to be enclosed by a fencing cost \$ 2.50 per foot.along the highway \$1.50 per foot on the other sides find the dimension of the largest lot that can be fenced off for \$270. Thank you God bless. Badly need it
4. college algebra

a rectangular lot whose perimeter is 440 feet is fenced along three sides. an expensive fencing along the lot's length cost \$16 per foot, and an inexpensive fencing along the two side widths costs only \$11 per foot. The total cost of the fencing along the
5. Algebra

a rectangular lot whose perimeter is 1600 feet is fenced on three sides. An expensive fencing along the lot's length cost \$20 per foot, and an inexpensive fencing along the two side widths costs \$5 per foot. The total cost of fencing along the three sides
6. Allan Hancock College

A rectangular lot whose perimeter is 260 ft is fenced along three sides. An expensive fencing along the​ lot's length cost \$ 36 per foot. An inexpensive fencing along the two side widths costs only \$ 6 per foot. The total cost of the fencing along the
7. Algebra

A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10x and the sports field will be 1x by 4x, how much of the lot will be left over to build bleachers on?
8. algebra1

A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10x and the sports field will be 1x by 4x, how much of the lot will be left over to build bleachers on
9. cscc

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

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

A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10x and the sports field will be 1x by 4x, how much of the lot will be left over to build bleachers on? 56x^2 64x^2 30x^2 60x^2 I just need someone to explain
12. Math

If a rectangular lot measures 800m by 600m write the ratio of the width of the lot to its length.express your answer I lowest term. Plssss help me to solve it I don't understand how and what is the formula.?
13. math

a rectangular parking lot is 110 yards long and 45 yard wide it costs about \$.60 to pave each square foot of the parking lot with asphalt.about how much will it cost to pave the parking lot?
14. Math

Patricia's teacher asked her to find the perimeter of the school's rectangular parking lot. After school, patricia walks along the short side of the lot and finds it is 50 yards long. She then walks diagonally from one corner of the rectangle to the other
15. Algebra

You plan to put a fence around a rectangular lot. The length of the lot must be at least 60 feet. The cost of the fence along the length of the lot is \$1.50 per foot, and the cost of the fence along the width is \$2 per foot. The total cost cannot exceed
16. Math

Rex wanted to build fence around a rectangular lot. The lot measures 75 meters by 50 meters. How much fencing materials does he need?
17. word problem?

A rectangular lot is to be bounded by a fence on three sides and by a wall on the fourth side. Two kinds of fencing will be used with heavy duty fencing selling for \$4 a foot on the side opposite the wall. The two remaining sides will use standard fencing
18. Math

Ms. Fisher is using 64 carpet tiles to make a reading area in her classroom. Each tile is square that measures 1 foot by 1 foot. What is.the length and width of the rectangular area she can make with the smallest possible perimeter?
19. Algebra 1

A sports team is building a new stadium on a rectangular lot of land. If the lot measures 6x by 10 x and the sports field will be 1x by 4x, how much land will be left over>? My answer is 56x^2
20. HELP plz

A business owner wants to have a rectangular parking lot resurfaced. The lot is 93 feet long by 58 feet wide. Basesd on a cost of \$2.47 per square foot, the owner incorrectly estimated that it would cost \$12,000 to have the lot resurfaced. Which could be
21. Math 6 gemoetery

A business owner wants to have a rectangular parking lot resurfaced. The lot is 93 feet long by 58 feet wide. Basesd on a cost of \$2.47 per square foot, the owner incorrectly estimated that it would cost \$12,000 to have the lot resurfaced. Which could be
22. 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
23. 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
24. diff calculus

1.) triangular corner lot has perpendicular sides of lengths 120 feet and 160 feet. Find the dimensions of the largest rectangular building that can be constructed on the lot with sides parallel to the streets.
25. Pre Algebra

How could I solve this problem?: A lot measures 60ft by 100ft. The house on the lot measures 30ft by 50ft. What is the area if the lawn? This is about reasoning strategy: Use multiple strategies
26. Algebra

A family is building a new house on a rectangular lot of land. The lot measures 7x by 11x and the house will be 2x by 3x. How much land will be left for their yard after the house is built? (1 point)
27. Algebra

A family is building a new house on a rectangular lot of land. The lot measures 7x by 11x and the house will be 2x by 3x. How much land will be left for their yard after the house is built? (1 point)
28. Math

A rectangular field measures 50 yards by 100 yards. If it takes one quart of fertilizer to fertilize a 15-foot-by-30 foot section, how many GALLONS of fertilizer will be needed to fertilize the entire fields? (1 gallon = 4 quarts; 1 yard = 3 feet)
29. Algebra

A community group is building a playground on a rectangular lot of land. The lot measures 6x by 9x and they want to cut out an area for a circular jungle gym with a radius of 4x. How much of the land will be left over after the jungle gym is built.
30. Algebra

A community group is building a playground on a rectangular lot of land. The lot measures 6x by 9x and they want to cut out an area for a circular jungle gym with a radius of 4x. How much of the land will be left over after the jungle gym is built?
31. Intermediate Algebra

your house sits on a rectangular lot that has a perimeter of 320 feet. you want to fence the two sides and the back of your lot. your neighbor on the back end wants to have a concrete frence that costs \$16 per foot. your side neighbors do not want such an
32. Algebra Question~!

A community group is building a playground on a rectangular lot of land. The lot measures 6x by 9x and they want to cut out an area for a circular jungle gym with a radius of 4x. How much of the land will be left over after the jungle gym is built? (1
33. Math

A rectangular prism has A length of 1/2 foot and the height of 1/4 foot. What is the width of the right rectangular prism if its volume is 1/4 cubic foot?
34. Pre Calculas

A GARDENER HAS 60' of edging. She wants to use it to enclose a 120 square foot rectangular area. She does not have to use up all of the edging. what are the possible lengths that a side of the rectangle can have? Answer using interval notation. Hint: if
35. math

how would you describe how long a foot is without using numbers from http://www.answers.com/foot "In measurement, any of numerous lineal measures (commonly 9.8 – 13.4 in. [25 – 34 cm]) based on the length of the human foot. It is used exclusively in
36. algebra

rectangular open-topped box is made from a 9 x 16 piece of cardboard by cutting x-inch squares out of each corner and folding up the sides. What size square should be cut out to produce a volume of 120 cubic inches?? I set it up with 120 = (16-2x)(9-2x)(x)
37. math

Theotis had to load a truck with television sets. The cargo area of the truck is a rectangular prism that measures 8 ft. by 21 ft. by 11 ft. Each television set measures 1 ½ ft by 1 2/3 ft. by 1 1/3 ft. How many tv’s can be loaded into the truck?
38. math

a lot measures 50ft by 100ft. the house on a lot measures 25ft by 50ft. what is the area of the lawn i don't get please help..i am confused
39. math

a lot measures 50ft by 100ft. the house on a lot measures 25ft by 50ft. what is the area of the lawn i don't get please help..i am confused
40. Maths

Bill Ding plans to build a new hardware store. He buys a rectangular lot that is 50 ft by 200 ft, the 50-foot dimension being along the street. The store is to have an area of 4000 square feet. Construction costs \$100 per linear foot for the part of the
41. math

rectangular measures 20 feet by 15 feet contains 8.5 square foot flower bed what area is left
42. math

A scale model of a rectangular building lot measures 7 feet by 5 feet. If the actual house will be built using a scale factor of 12, what is the area of the actual building lot?
43. pre algebra

A company is making two types of aluminum containers. One is a cylinder with a height of 1.25 feet and a diameter of 1 foot. The other is a rectangular prism with a length of 0.75 foot, a width of 0.75 foot, and a height of 1 foot. Aluminum costs \$.02 per
44. pre algebra help

A company is making two types of aluminum containers. One is a cylinder with a height of 1.25 feet and a diameter of 1 foot. The other is a rectangular prism with a length of 0.75 foot, a width of 0.75 foot, and a height of 1 foot. Aluminum costs \$.02 per
45. pre algebra

A company is making two types of aluminum containers. One is a cylinder with a height of 1.25 feet and a diameter of 1 foot. The other is a rectangular prism with a length of 0.75 foot, a width of 0.75 foot, and a height of 1 foot. Aluminum costs \$.02 per
46. math

a lot owner owns a corner lot , 60mx80m, .find the dimensions x, y of the largest rectangular building he can built pn his lot?
47. MATH

The grocery store parking lot is shaped like a parallelogram. Mr.Campbell is paving the parking lot.The area of the parking lot is 6x^2-3x-3m^2. what are the measures of the height and base of the parking lot. i did 3(2x^2-x-m^2) as my first step but now i
48. Math

a rectangular prism has a length of 1/2 fofoot and a height of 1/4 foot. what is the width of the right rectangular prism if its volume is 1/4 foot?
49. Geometry

Two of the sides of a triangular lot have lengths of 90 feet and 80 feet. If the angle opposite the 80-foot side is 59°, what is the length of the third side of the lot to the nearest tenth of a foot?
50. Algebra

The perimeter of a rectangular lot is 190 ft. The width of the lot is 15 ft more than the length. What are the dimensions of the lot?
51. Intermediate Algebra

If a 9-foot tall adult elephant casts an 18-foot shadow, how long is the shadow of the 6-foot zookeeper? Use a proportion to set up and solve an equation. Round your answer to the nearest tenth of a foot if necessary.
52. Math

A rectangular house measures 75ft by 50ft. Find the cost of installing gutters around the house if the cost is \$4per foot?
53. MATH

You would like to construct a 400-square-foot rectangular garden along your driveway. The fencing on the driveway side costs \$15 per linear foot, while the fencing for the other three sides costs \$8 per linear foot. Write an expression for the cost of the
54. Algebra 1

You are planning a rectangular patio with length that is 7 ft less than three times its width. The area of the patio is 120 ft^2. What are the dimensions of the patio? I just need to figure out what equation to write from this. I'm thinking something along
55. Math

the room is rectangular and measures 9 feet on one side and 15 feet on the other. she needs 0.5 ounces of paint per spuare foot. how much paint does she need?
56. Math

A gardner plans to build a fence around his 24 by 12 foot rectangular vegetable garden. fencing for the garden can be purchased in 50 foot, 75 foot, or 100 foot rolls. which roll of fencing should the gardner buy
57. Math

It costs \$17 per square foot to buy and install a certain kind of tile on a floor. Find the cost of buying and installing that tile in a large rectangular room that measures 8.5 yards by 15 yards.
58. Algebra 1

1. A family is building a circular fountain in the backyard. The yard is rectangular and measures 14x by 19x and the fountain is going to be circular with a radius of 6x. Once the fountain is built, what will be the area of the remaining yard. A. 230πx^2
59. Math

My border is 9 feet long and 1/3 foot wide each tile measures 1/3 foot by 1/3 foot each box of tiles contains 6 tiles how many boxes of tile,do I need show 2 equations to solve the problem
60. optimal dimensions

Applications of derivatives You are planning to make an open rectangular box from an 8 by 15 inch piece of cardboard by cutting congruent squares from the corners and folding up the sides. what are the dimensions of the box of largest volume you can make
61. geometry

Alice purchased 30 decorative stone square blocks to create an enclosed rectangular garden area. Each square block measures 1 foot by 1 foot, and one possible arrangement is shown. Including the arrangement shown, in how many distinct ways can Alice
62. algebra

I want to fence a rectangular garden which measures 33 by 24 feet. If the fencing I want costs \$4.50 per yard, how much will it cost me for the fencing if I want to leave a two foot opening for a gate? (I cannot buy fencing of less than one full yard.)
63. math

a carpet for a small room measuring 4 ft by 7.5 ft cost \$120 how much would it cost for a carpet (with the same price per square foot) for a bigger room that measures twice as long and three times as wide
64. Trigonometry

You are making a garden in a triangular lot, and needed a top soil of mixed humus and fertilized. what is the area of the lot needed to cover by soil if the edge of the lot measures 10ft.,8ft. and 6ft.,?

A rectangular packing crate that is 3 feet wide, 4 feet high, and 6 feet long is used to ship jewelry boxes that are 1 foot wide, 1foot long, and 1 foot high. V=lwh. What is the volume of the rectangular packinging crate? I think it's 72 cubic feet. IS
66. math

Dana buys a piece of carpet that measures 20 square yards. Will she be able to completely cover a rectangular floor that measures 12 ft 6 in. by 16 ft 6 in.?
67. math

A scale model of a rectangular building lot measures 7 feet by 5 feet. If the actual house will be built using a scale factor of 12, what is the area of the actual building lot? 35 square feet 420 square feet 840 square feet 5,040 square feet
68. algebra

A rancher is putting up a rectangular electic fence to contain some horses. The rancher has 1200 feet of electric wire. The fence needs to be at least 120 feet in one direction in order to contain the barn. Which system of linear equalities describes the
69. math

building lot in a city is shaped as a 30° -60° -90° triangle. The side opposite the 30° angle measures 41 feet. a. what is the length of the side of the lot opposite the 60° angle b. what is the length of the hypotenuse of the triangular lot. c. what
70. Math

A rectangular floor measures 546cm by 714cm. You have a lot of square tiles, each measuring 42cm by 42cm. How many of these tiles will you need to tile the floor?
71. 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?
72. calculus

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

A rectangular garden measures 3 feet by 15 feet. The gardener decides to extend the garden 1 foot in each of the four directions. What is the perimeter of the new garden in feet?
74. Math - Trig

Two buildings of equal height are 850 feet apart. An observer on the street between the buildings measures the angles of elevation to the tops of the buildings as 29° and 40°. How​ high, to the nearest​ foot, are the​ buildings? I don't know how to
75. Math

The dimensions of a rectangular prism are Length 2/14 feet width 1 foot Height 1 1/4 feet. The length of the sides of a small cube are 1/4 foot each. Part A. How many small cubes can be packed in the rectangular prism? Part B. Use the answer obtained in
76. Calc.

A dog kennel owner needs to build a dog run (rectangular area) adjacent to a kennel cage (so that it is in the shape of a rectangle, but only three sides need to be built- one long side is already there). The short side walls of the run are to be cinder
77. math

How do I set this up and solve? You are planning a rectangular patio with length that is 7 ft less than 3 times its width. The area of the patio is 120 ft squared. What are the dimensions of the patio?
78. fdr

a rectangular fence is constructed that will enclose 100 ft sq of land. three sides will be built from fencing that costs 10 dollars per foot and the 4th side will be built from fencing that costs 23 dollars per foot. find the dimensions of the rectangular
79. algebra

A rectangular lot is bordered on one side by a stream and on the other three sides by 600m of fencing. Find the dimensions of the lot if area is a maximum.
80. math

Emily,Zeke,Harry,& Brook each conducted surveys on the number of books people have in their homes. Then they answered the question below. "MUST ALL MEASURES OF CENTRAL TENDENCY APPEAR AS A NUMBER IN A SET OF DATA COLLECTED? A. Emily says this is always
81. geometry

there is a rectangular parking lot with a length of 2x and a width of x what is the ratio of the perimeter of the parking lot to the parking lot, in terms of x?
82. Math

A dog kennel owner needs to build a dog run (rectangular area) adjacent to a kennel cage (so that it is in the shape of a rectangle, but only three sides need to be built- one long side is already there). The short side walls of the run are to be cinder
83. geometry

Ok, so I have this worksheet due, and it's for a lot of points, so can you check over my answers please? Can you leave your email so I could forward the scan to you? The worksheet has a lot of labeled shapes, so it's hard to describe in text. These are the

Bill wants to fence in his rectangular garden so his precious produce will be protected. Three sides of the fence will be constructed with wire at \$2 per linear foot and the fourth side will be constructed of wood fencing at a cost of 6\$ per linear foot.If
85. Math

Julian wants to put a border around two sides of a rectangular shaped Garden he has a 12 foot piece of lumber that will be cut into 1/3 foot pieces how many 1/3 foot pieces can julienne cut from the lumber??
86. Math

Uh...Yea... Sorry about this, but I"m trying to study and I need someone to walk me through, missed a lot of school. fyi, when there's a / its under the entire string before it until you hit the inequality symbol. Tony Bowled 135 and 145 in his first two
87. English

What are the adjectives and adverbs in the sentence: Happily, we hoisted our heavy backpacks onto our backs and set out on the long rocky trail that led homeward.
88. Pre-Algebra

Q: A building lot in a city is shaped as a 30° -60° -90° triangle. The side opposite the 30° angle measures 41 feet. a. Find the length of the side of the lot opposite the 60° angle. b. Find the length of the hypotenuse of the triangular lot. C.Find
89. prealgebra

A building lot in a city is shaped as a 30° -60° -90° triangle. The side opposite the 30° angle measures 41 feet. a. Find the length of the side of the lot opposite the 60° angle. b.Find the length of the hypotenuse of the triangular lot. c. Find the
90. math

A building lot in a city is shaped as a 30° -60° -90° triangle. The side opposite the 30° angle measures 41 feet. a. Find the length of the side of the lot opposite the 60° angle. b.Find the length of the hypotenuse of the triangular lot. c. Find the
91. Calc.

A rectangular plot of land is to be fenced in using two kinds of fencing. Two opposite sides will use heavy-duty fencing selling for \$7 a foot, while the remaining two sides will use standard fencing selling for \$2 a foot. What are the dimensions of the
92. 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?
93. 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?
94. math

A rectangular parking lot is to be constructed on land bordered on one side by an alley. There is 360 ft of fencing to use along the other three sides. What should be the dimensions of the lot if the enclosed area is to be maximum?
95. math

An open-top box is to be constructed from a 6 foot by 8 foot rectangular cardboard by cutting out equal squares at each corner and the folding up the flaps. Let x denote the length of each side of the square to be cut out. a)
96. algebra

An open-top box is to be constructed from a 6 foot by 8 foot rectangular cardboard by cutting out equal squares at each corner and the folding up the flaps. Let x denote the length of each side of the square to be cut out. a)
97. math

Find the range of possible measures if each set of expressions represents measures of the sides of a triangle:x 2x+10, x+8
98. algebra

Describe the measures of central tendency and measures of dispersion for the following data set: A = {8,1,2,9,3,2,8,1,2}
99. Math

240 m of fencing material is going to be used to enclose three sides of a rectangular lot. What should the dimensions of the lot be so that the enclosed area is as large as possible? (I'm supposed to solve this using a quadratic equations but I don't know
100. math help

Hayley wants to purchase tile for the floor in a rectangular room that measures 15 feet by 14 feet. The tile costs \$4.25 per square foot. Sales tax is 6.5%. What will be the total cost to cover Hayley’s floor with tile?