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3 years ago

9

Alex is on a boat going to an island twelve miles away for a picnic. The way there, with the current, it takes her 3 hours while

the way back, against the current, it takes her 4 hours. What is the speed of her boat and what is the speed of the current?

1 answer:

bija089 [108]3 years ago

8 0

Answer:

the boat is going at 3.5 mph and the current is going at .5 mph

Step-by-step explanation:

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