Mathematics, 18.10.2019 18:30 keke4257

Andrew began work at 6: 45 am. he went to lunch at 11: 30 am. after lunch, andrew returned to work at 12: 30 pm and worked until 3: 15 pm. how many hours and minutes did andrew work?

3 hours, 30 minutes

7 hours, 30 minutes

8 hours, 0 minutes

8 hours, 30 minutes

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Andrew began work at 6: 45 am. he went to lunch at 11: 30 am. after lunch, andrew returned to work a...