Find the dimensions of a rectangular material. The length is 4 cm less than twice its width. The area is 30 cm^2.

Q: A cable that has 50 cm is divided into two parts. One part is used to make an equilateral triangle…

A: Length of cable = 50 cm

Q: An open rectangular box with square ends to hold 6400 cu ft, is to be built at a cost of $75 per sq…

A: Given that, An open rectangular box with square ends to hold 6400 cu ft. Thus, V= x2 y. 6400 = x2y…

Q: What are the dimensions of a rectangle with perimeter 160 cm and the maximum area' What is the…

A: Since you have posted multiple questions in this question which are not interlinked so I have solved…

Q: Find the minimum cost of a rectangular box of volume 140 cm³ whose top and bottom cost 2 cents per…

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Q: A rectangle has an area of 198 cm and a perimeter of 58 cm. What are its dimensions? Its length is…

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: Total length of wire is =800 m It is given that A rectangular plot of  farmland will be bounded on…

Q: A manufacture wants to design an open box having a square base and a surface area of 256 square…

A:

Q: Find the maximum number of goldfish you can put in a cylindrical tank whose diameter is 8 meters and…

A: Fish would be put in the tank, that is, the volume of the tank. Hence the volume of the tank helps…

Q: A rectangular box having a square base and open at the top is to have a capacity of 16,823 cubic…

A: suppose the side of the box = x cm.height= h cm.Given : Volume  = 16823 cc

Q: Find the dimensions of the rectangle of maximum area that can be inscribed in an equilateral…

A: Use property of equilateral triangle and rectangle to solve this

Q: A landscape architect wishes to enclose a rectangular garden of area 1000 m2 on one side by a brick…

A:

Q: A rectangle has a length which is twice that of its width. Also, it's area is twice that of its…

A: This question is related to area and perimeter of rectangle, we will solve it using the given…

Q: A semi-elliptical goblet has a depth of 4 inches and its round opening has a width of 3 inches. It…

A:

Q: A rectangle has an area of 160 cm and a perimeter of 52 cm. What are its dimensions? Its length is…

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Q: Find the dimensions of a cylinder of volume 5 m3 of minimal cost if the top and bottom are made of…

A: In order to solve this problem, first we need to find the expression that represents the total cost.…

Q: A rectangle garden has a circumference of 80mm. What is the maximum possible area of the garden?

A: Given: The perimeter of a rectangular garden is 80mm. A rectangle will have equal sides opposite to…

Q: Find the dimensions that will minimize the surface area (and hence the cost) of a rectangular fish…

A: Find the dimensions that will minimize the surface area (and hence the cost) of a rectangular fish…

Q: A rectangular plot of playground with a 500 m^2 area is to be surrounded by a fence, with an…

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Q: Find the dimensions of the rectangular garden of greatest area that can be fenced off (all four…

A: The perimeter of a rectangle is 2(x+y) where x is the length and y is width. The perimeter equals…

Q: A window is in the form of an equilateral triangle surmounted on a rectangle. The rectangle is of…

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Q: A rectangular pasture is to be fenced along four sides and divided by a fence parallel to two of the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Construct a window whose middle is a rectangle and the top and bottom of the window are…

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Q: An open box is constructed by cutting square corners with side x cm from a 150-cm by 100-cm sheet of…

A: According to the problem, we have

Q: A rectangular field is four times as long as it is wide. If the perimeter of the field is 500 yards,…

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A:

Q: One side of an open field is bounded by a straight river. Determine how to put a fence around the…

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Q: A box with a square base and open top must have a volume of 512 cubic inches. Find the dimensions of…

A: The solution is given below:

Q: A manufacturer wants to design an open box having a square base and a surface area of 244 square…

A:

Q: Determine the dimensions of a rectangular solid (with a square base) with maximum volume if its…

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Q: Find the rectangular box of maximum volume if the sum of the lengthsof the edges is 300 cm.

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: Given  Total length of the fence=2500 m Letl=length of the plotb=width of the plot

Q: The sum of the length and girth (perimeter of a cross-section) of a rectangular carried by a…

A: Look at the figure for the required package.

Q: The height of a cylindrical tank is twice its diameter, Find the surface area of the tank if it can…

A: you written about find surface area of cylinder but upload imageof a prism,    So I will solve…

Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: Given length of wire is 700 m. rectangular plot's three sides are bounded by electric fence.

Q: Determine the dimensions of a rectangular solid (with a square base) with maximum volume if its…

A: Follow the procedure given below.

Q: Find the dimensions of a rectangle with area 1000m2 whose perimeter is as small as possible.

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Q: A rectangular dog pen is constructed using a barn wall as one side 66 meters  of fencing for the…

A: NOTE: Refresh your page if you can't see any equations. . x=width of the rectangle y=length of the…

Q: Mr. Raymundo has enough materials to fence 90 meters. What are the dimensions of the rectangular lot…

A: Let the length and width of the rectangle be x and y. Then the perimeter of the rectangle is = 2x+y…

Q: A piece of cardboard is 14 inches by 10 inches and the corners were to be cut out and fold up the…

A: Let squares of x inches will be cut from the corners.So the length of the…

Q: Find the length and width of a rectangle that has perimeter 80 meters and a maximum area.

A: Given: Perimeter of rectangle=80 meters

Q: A rectangular field is three times as long as it is wide. If the perimeter of the field is 400…

A: Suppose that the width of a rectangular field is x then the length of the rectangular field is 3x.

Q: The base of an aquarium (in the shape of a cuboid) with given volume V is made of slate and the…

A:

Q: Find the dimensions of the open rectangular box of maximum volume that can be made from a sheet of…

A: Find the dimensions of the rectangular box of maximum volume formed by a given rectangular sheet.

Q: The size of the rectangle that can be made from 200 cm long wire so that the area is maximum is ….

A: We have to find the maximum area of given rectangle.

Q: A piece of wire of length 200 ft is bent into the shape of a rectangle. Which dimensions produce the…

A: Given:  Length of wire = 200 ft Wire is bent into the shape of a rectangle So, perimeter of…

Q: A concrete slab consists of a rectangle 37' by 34' with a uniform thickness of 2'. What is the cost…

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: Let a and b be the sides of a retangular fence.

Q: A rectangular tile has a length of 4X cm and width (x+3) cm. The area of a reactangle is less than…

A: Area of rectangle

Q: Find the dimensions of a rectangle of area 324 ft2 that has the smallest possible perimeter.…

A:

Q: 2. The area of a rectangular field is 162 sq. m and its length is twice its width. Find the…

A: Given,            Area of the rectangular field is 162 sq. m