Kasey can travel 8 mi upstream in the same time it takes her to go 12 mi
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Kasey can travel 8 mi upstream in the same time it takes her to go 12 mi downstream. Her boat goes 15 mph in still water. What is the rate of the current? (Let x = the rate of the current.)
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Downstream Upstream Distance Rate Time 15-x
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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