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644 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 60 mph. What was the average speed for the round trip? |
You drove to School at 40 mph, and came back at 60 mph. What was the average speed for the round trip? |
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| 644 54.5 64.3 72 45 80 ( 315.8 ) 48 80 77.6 80 58.3 ( 343.9 ) [[ 659.7 ]] | ||
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