. Dwight offers one-hour piano lessons and one-hour guitar lessons. He works 10 hours a week in all. How many different ways can he divide his time giving lessons in both instruments?

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320

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