Answer :
Final answer:
Diego spent approximately 1.41 hours doing his homework last week, which is 5/8 of the time that Mabel, who worked for 2.25 hours, did.
Explanation:
This is a problem of proportion in Mathematics. Mabel spent 2.25 hours (equivalent to 2 1/4 hours) doing homework. Diego completed homework for 5/8 of the duration that Mabel did. To find out how much time Diego spent, we need to multiply Mabel's time by Diego's fraction.
So, we calculate: 2.25 * 5/8 = 1.40625 hours.
This means Diego spent approximately 1.41 hours doing his homework last week.
Learn more about Proportion here:
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