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896 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 30 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 896 88.4 68.6 54.5 37.5 74.7 ( 323.7 ) 45 45 80 66.7 55.4 ( 292.1 ) [[ 615.8 ]] | ||
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