neilaamusic6966
neilaamusic6966
30.04.2021 • 
Mathematics

you drive 200 miles in 3 hours before stopping for 30 mintues for lunch and gas. After lunch you travel 150 miles in an hour and a half. What was your average speed for the trip? A. 78 mph B. 67 mph C. 60 mph D. 70 mph​

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