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136 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 90 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 40 mph. What was the average speed for the round trip? |
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| 136 78.8 74.7 61.5 42 75 ( 332 ) 34.3 44.4 68.6 77.6 44.4 ( 269.3 ) [[ 601.3 ]] | ||
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