Find the minimum cost of a rectangular box that is three times as long as it is wide and which holds 100 cubic centimeters of water. The material for the bottom costs 7¢ per cm?, the sides cost 5¢ per cm? and the top costs 20 per cm?

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A: According to the figure consider the figure of the given situation,

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Q: 5. FIND THE MAXIMUM AREA FOR A RECTANGULAR ENCLOSURE USING 480 FEET OF FENCING MATERIAL AND…

A: I am attaching image so that you understand each and every step.

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Q: What are the dimensions for the cheapest possible rectangular box with a volume of 56 cm if the…

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Q: A poster has a rectangular printed area 100 cm by 140 cm and a blank strip of uniform width around…

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A: topic - perimeter of a rectangle

Q: Find The cost of covering the floor

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A: The explanation of answer as follows

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A: Proceed as shown below...

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A: The given question can be solved as shown in step2

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Q: A pasture is twice as long as it is wide. Its area is 115,200 ft2. How wide is the pasture?

A: A pasture is twice as long as it is wide. Its area is 115,200 ft2.

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A: Let x = the width of the plotx + 10 = length of the plotThen the area is x(x + 10)

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