Question

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At the beginning of the school year, Jamal could do 32 sit-ups in one minute. At the end of the school year, Jamal could do 48 sit-ups in one minute. Determine the percent of increase in the number of sit-ups Jamal could do from the beginning of the school year to the end of the school year.

Answer 1

(48-32)/32*100 = 50. The percentage increase in the number of sit-ups Jamal could do from the beginning of the school year to the end of the school year is 50%.
Expert answered|debnjerry|Po

Answer 2

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Answer 3

YEAH :)

Answer 4

Thanks