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846 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 50 mph, and came back at 70 mph. What was the average speed for the round trip? |
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| 846 72 43.6 88.4 53.3 37.5 ( 294.8 ) 58.3 68.8 74.7 82.4 77.6 ( 361.8 ) [[ 656.6 ]] | ||
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