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527 rateSpeed |
Name : _________________ |
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You drove to School at 40 mph, and came back at 90 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 110 mph. What was the average speed for the round trip? |
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| 527 55.4 64.3 72 53.3 53.3 ( 298.3 ) 77.6 85.6 34.3 48 77.6 ( 323.1 ) [[ 621.4 ]] | ||
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