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954 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 100 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 954 82.4 66.7 34.3 68.6 75 ( 327 ) 43.6 64.6 34.3 48 64.3 ( 254.8 ) [[ 581.8 ]] | ||
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