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467 rateSpeed |
Name : _________________ |
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You drove to School at 40 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 90 mph. What was the average speed for the round trip? |
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| 467 57.1 64.6 58.3 85.6 54.5 ( 320.1 ) 45 40 58.3 64.3 44.4 ( 252 ) [[ 572.1 ]] | ||
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