Question 1036787
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Eric plans to wash his windows to earn money. He can wash 5 windows in 1/3 hour. If he continues at the same rate,
how many hours will it take will Eric take to wash 135 windows?
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{{{135/5}}} = {{{x/(1/3)}}},   or

27 = {{{x/((1/3))}}} --->  x = {{{27*(1/3)}}} = 9 hours.


Or, in other words, 15 windows per hour ---> 135/15 = 9 hours.
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