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Yesterday Isabel exercised 15 minutes longer than she exercised today. Yesterday she exercised for 40 minutes. Which equation can be used to find m, the number of minutes Isabel exercised today?
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Yesterday Isabel exercised 15 minutes longer than she exercised today. Yesterday she exercised for 40 minutes. Which equation can be used to find m, the number of minutes Isabel exercised today?

Yesterday Isabel exercised 15 minutes longer than she exercised today. Yesterday she-example-1
User Johnny Baloney
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1 Answer

2 votes

Yesterday = She exercised 15 min more than today (m + 15 )

Yesterday = 40 min of exercises

m = number of minutes Isabel exercised today

m + 15 = 40

Option A

User Jack Kinsella
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