Jrthegreat Jrthegreat
  • 17-10-2018
  • Business
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peggy practices her gymnastics routine for a total of 21 hours.Each practice session is 1 and 3 4 hours.how many practices sessions does peggy have?

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Аноним Аноним
  • 10-11-2020

Answer: 12 practice sessions

Explanation: Make 1 3/4 into an improper fraction (7/4). Divide 21 ÷ 7/4. Your answer is 12.

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