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376 rateSpeed |
Name : _________________ |
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You drove to School at 40 mph, and came back at 50 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 376 44.4 82.4 68.8 44.4 58.3 ( 298.3 ) 61.5 43.6 66.7 58.3 82.4 ( 312.5 ) [[ 610.8 ]] | ||
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