The amount of paint needed to cover the walls of a room varies jointly as the perimeter of the room and the height of the wall. If a room with a perimeter of 75 feet and 10 foot walls requires 7.5 quarts paint, find the amount of paint needed to cover the walls of a room with perimeter of 80 feet and 10 foot walls..

Q: The height of a parallelogram measures 5 meters more than its base. If the area of the parallelogram…

A: Let the base= x meters So, height = (x+5) meters So the area is: x(x+5) m2

Q: A space plane skims the edge of space at 4000 miles per hour. Neglecting​ altitude, if the…

A: step 2 complete solution

Q: A rectangular building has a length of 100 feet, a width of 50 feet and a height of 12 feet. If the…

A:

Q: it took a crew 2 hours and 40 minutes to row 6 kilometers upstream and back again. if the rate of…

A: Let x km/h be the rowing speed of the crew in still water Given the rate of the flow is 3 km/h Then…

Q: The volume, V, of a pyramid varies jointly as the area of its base, B, and its height, h. If the…

A:

Q: The length of a rectangular basketball court is 44 feet more than the width. If the perimeter of the…

A:

Q: The length of a rectangle is  5 yd longer than its width. If the perimeter of the rectangle is…

A: Let the width= x yd So the length = (x+5) yd

Q: The length of a rectangle is six times its width. If the perimeter of the rectangle is 140 ft, find…

A: Given length(l)=(6)width(w) Perimeter(p)=140ft

Q: If you fold a square paper vertically, the new rectangle has a perimeter of 42 inches. What is the…

A: Question is solved.

Q: Jack knows that if he would break his total trip into 6 parts, each part would be 350 miles. How far…

A: Each part of Jack's trip = 350

Q: The perimeter of a rectangular painting is 342 centimeters. If the width of the painting is 76…

A: To find the length of the rectangular painting.

Q: A school playground is in the shape of a rectangle 400 feet long and 200 feet wide. If fencing costs…

A:

Q: Mike lives twice as far from school as Maria does. If the total distance that Mike and Maria travel…

A: Let the distance of Maria from the school is x, then the distance of Mike from the school is 2x.…

Q: The length 'p' of a rectangle is twice its width, if the perimeter is 24 cm, find the width.

A: We are given that the length 'p' of a rectangle is twice its width and the perimeter is 24 cm. We…

Q: In a hollow cylinder, the sum of the external and internal radii is 14 cm and the width is 4cm. If…

A: Given : In a hollow cylinder, the sum of the external and internal radii is 14 cm and the width is…

Q: What are the length and width of a rectangular traffic sign if the length exceeds the width by 6…

A: Traffic sign is rectangular in shape, given that length of the rectangle exceeds the width by 6…

Q: The perimeter of a parallelogram is 50 cm. The length of the parallelogram is 5 cm more than the…

A:

Q: The amount of paint needed to cover the walls of a room varies jointly as the perimeter of the room…

A: Given, Perimeter (P) = 55 feet Height (h)= 6 foot Let 'x' paint = 3.3 quarts

Q: A small television has a picture with a diagonal measure of 10 inches and a viewing area of 48…

A: we assume screen of television as rectangle which length is l and breadth is b we know that area A…

Q: The amount of water used when taking a shower varies directly with the number of minutes the shower…

A: Given, A shower lasting 4 minutes uses 7 gallons of water. To find how much water is used in a…

Q: The length of a rectangle is three times its width. If the perimeter of the rectangle is 64 m, find…

A: Let width of the rectangle be x

Q: The perimeter of a rectangular concrete slab is 96 feet and its area is 551 square feet. What is the…

A:

Q: A school playground is in the shape of a rectangle 600 feet long and 300 feet wide. If fencing costs…

A:

Q: The length of a rectangular field is 25 m more than its width. The perimeter of the field is 450 m.…

A:

Q: The length of a rectangular pool is 4 meters less than twice the width. If the pool's perimeter is…

A: Given:The length of a rectangular pool is 4m less than twice the width. Perimeter of pool is…

Q: If you place a 25-foot ladder against the top of a 24-foot building, how many feet will the bottom…

A: Consider the following figure: AB represents the building. AC represents the ladder.

Q: The length of a rectangle is 12 cm more than its width.Find the area of the rectangle if its…

A: Given length of rectangle is 12cm more than width Perimeter of rectangle is 100 cm. To find area of…

Q: A school playground is in the shape of a rectangle 800 feet long and 400 feet wide. If fencing costs…

A: Length of school playground = 800 feet Width of school playground = 400 feet ∴ Perimeter of the…

Q: The breadth (width) of a rectangle is 3/5 as long as it's length. If the area of the rectangle is…

A:

Q: A school playground is in the shape of a retangle 800 feet long and 400 feet wide. If the fencing…

A:

Q: A vacant lot is being converted into a community garden. The garden and the walkway around its…

A:

Q: If the length of a rectangular parking lot is 10 meters less than twice its width, and the perimeter…

A: If a be the length and b be the width of a rectangle then it's perimeter is 2(a+b)

Q: The perimeter of a square field is the same as that of a rectangular field. If the length of the…

A: First we have to find the side of the square. The we can find the area of the square. Let the side…

Q: If you place a 5-foot ladder against the top of a 4-foot building, how many feet will the bottom of…

A:

Q: The length of a rectangle is four times its width. If the perimeter of the rectangle is 60 ft, find…

A:

Q: A school playground is in the shape of a rectangle 800 feet long and 700 feet wide. If fencing costs…

A:

Q: The length of a rectangle is three times its width. If the perimeter of the rectangle is 40 cm, find…

A:

Q: The volume of a pyramid varies jointly with its height and the area of its base. A pyramid with a…

A:

Q: The length of a rectangle is twice its width. If the perimeter of the rectangle is 60 in, find its…

A:

Q: If the dimensions of a figure are multiplied by 5, how many times larger will the surface area and…

A: To write what happens with area and volume.

Q: The perimeter of a rectangle is 22 meters and its width is 5 meters. Find the length of diagonal and…

A: Given data, Perimeter of rectangle = 22 meters Width of rectangle = 5 meters The length of the…

Q: The length of a rectangle is four times its width.If the perimeter of the rectangle is  80 in, find…

A: Let the width = x in  So the length = 4x in

Q: The deck of a destroyer is 100 feet above sea level. How far can a person see from the deck? How far…

A: To find: The distance from which a person can see from the deck. Given information: The deck of a…

Q: If you place a 13-foot ladder against the top of a 12-foot building, how many feet will the bottom…

A: Pythagorean formula a2+b2=c2

Q: A school playground is in the shape of a rectangle 700 feet long and 200 feet wide. If fencing costs…

A:

Q: The perimeter of a rectangle is 70, and its diagonal is 25. Find its length and width.

A: given ,             perimeter of rectangle=70    and its diagonal =25

Q: As part of his flight trainging, a student pilot was required to fly to an airportand then return.…

A: Let the distance is = x miles We will use the formula: time=distance/speed   While going speed= 90…

Q: A client asked Wyatt to design a rectangular garden with an area of 37 square feet. The client also…

A: