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951 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 120 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 951 88.4 57.1 34.3 82.4 44.4 ( 306.6 ) 72 61.5 55.4 57.1 85.6 ( 331.6 ) [[ 638.2 ]] | ||
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