A sheet of paper is cut into 4 same-size parts. Each of the parts is then cut into4 same-size parts and so on. After the the8 cut, how many of the smallest pieces of paper are there? After the nth cut, how many of the smallest pieces of paper are there?

y=x+9

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step-by-step explanation:

i think you would have to divide the money he had saved, which is $2,000 by the time he plans on exercising which is 40 hours, and the answer you get should tell you the answer to your question.

step-by-step explanation: if she dances 25 minutes longer then runs she would have dance 25 more minutes of running and 30 minutes of dancing to add up to 55