sofi4716 sofi4716

20-07-2020
Mathematics

contestada

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?

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abryan037 abryan037

20-07-2020

Answer:

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

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