In 4 hr, Kerrie can travel 15 mi upriver and come back. The rate of the current
Question:
In 4 hr, Kerrie can travel 15 mi upriver and come back. The rate of the current is 5 mph. Find the rate of her boat in still water.
Let x = ___________.The rate traveling upriver (against the current) is ____ mph.The rate traveling back downriver (with the current) is ____ mph.
Complete the table.
Write an equation, and complete the solution.
Transcribed Image Text:
Up Down d r t
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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