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710 rateSpeed |
Name : _________________ |
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You drove to School at 50 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 80 mph. What was the average speed for the round trip? |
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| 710 58.3 64.6 53.3 88.4 53.3 ( 317.9 ) 74.7 88.4 48 64.3 37.5 ( 312.9 ) [[ 630.8 ]] | ||
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