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957 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 120 mph. What was the average speed for the round trip? |
You drove to School at 40 mph, and came back at 50 mph. What was the average speed for the round trip? |
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| 957 88.4 58.3 61.5 66.7 45 ( 319.9 ) 44.4 72 42 75 54.5 ( 287.9 ) [[ 607.8 ]] | ||
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