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326 rateSpeed |
Name : _________________ |
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You drove to School at 30 mph, and came back at 50 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 70 mph. What was the average speed for the round trip? |
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| 326 37.5 53.3 91 50.9 61.5 ( 294.2 ) 42 54.5 54.5 58.3 75 ( 284.3 ) [[ 578.5 ]] | ||
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