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824 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 70 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 110 mph. What was the average speed for the round trip? |
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| 824 64.6 72 57.1 78.8 64.3 ( 336.8 ) 85.6 78.8 44.4 53.3 37.5 ( 299.6 ) [[ 636.4 ]] | ||
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