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605 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 100 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 120 mph. What was the average speed for the round trip? |
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| 605 66.7 57.1 74.7 53.3 44.4 ( 296.2 ) 88.4 57.1 34.3 85.6 68.6 ( 334 ) [[ 630.2 ]] | ||
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