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739 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 90 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 739 72 55.4 45 58.3 50.9 ( 281.6 ) 72 58.3 45 37.5 34.3 ( 247.1 ) [[ 528.7 ]] | ||
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