2 Answered Questions for the topic CollegeAlgebra

10/16/19

A motorboat travels 102miles in 3hours going upstream It travels 138 miles going downstream in the same amount of time. What is the rate of the boat in still water and what is the rate of the current?
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Collegealgebra

01/14/16

The length of a picture without its border is....
The length of a picture without its border is 6 inches less than twice its width. If the border is 1 inch wide, and its area is 70 square inches, what are the dimensions of the picture alone?
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Expert Answers •1

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