Question

Asked Nov 12, 2019

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A cruise ship can sail 30 mph in calm water. Sailing with the Gulf Stream, the ship can sail 216 mi in the same amount of time it takes to sail 144 mi against the Gulf Stream. Find the rate of the Gulf Stream.

mph

Step 1

Let us assume the rate of gulf stream be x,

Step 2

The ship can go with stream and against stream are

Step 3

The distance & time f...

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