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AVprozaik [17]
2 years ago
5

The length of a rectangle is 5 units more than twice its width. Find an expression for the perimeter of the rectangle.

Mathematics
1 answer:
kolezko [41]2 years ago
8 0
The width would be 10
length would be 15
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Step-by-step explanation:

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kondaur [170]

Answer:


Step-by-step explanation:  

You can readily see from the diagram, above, that the side length of the middle cube will be between 3 and 4.  You want to determine to the nearest hundredth what value between 3 and 4 represents the side length of the cube whose volume is 45 units^3.

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