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907 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 30 mph, and came back at 50 mph. What was the average speed for the round trip? |
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| 907 88.4 44.4 61.5 54.5 64.3 ( 313.1 ) 37.5 44.4 72 58.3 34.3 ( 246.5 ) [[ 559.6 ]] | ||
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