document.write( "Question 336826: wo high-speed ferries leave at the same time from a city to go to the same island. the first ferry, the cat, travels at 32 miles per hour . the second ferry , the bird, travels at 27 miles per hour. in how many hours will the two ferries be 20 miles apart?
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Algebra.Com's Answer #241432 by Alan3354(69443) $\"\"$ $\"About$

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The difference is 5 mph (32-27)
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