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A man fell asleep studying for his math exam. He woke up at 9:30 p.m. If he slept for 3 hours and 50 minutes, what time did he fall asleep?

A. 6:20 p.m.
B. 6:05 p.m.
C. 5:40 p.m.
D. 5:20 p.m.​

User MaxouMask
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2 Answers

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The answer is c. He slept 10 minutes shy of 4 hours so 9:30-4 hours=5:30 plus ten minutes is 5:40.
User Jens Nyman
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3 votes

Answer:

C. 5:40 p.m.

Explanation:

User Aravinth
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