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585 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 100 mph. What was the average speed for the round trip? |
You drove to School at 40 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 585 66.7 77.6 44.4 58.3 58.3 ( 305.3 ) 55.4 48 53.3 72 68.8 ( 297.5 ) [[ 602.8 ]] | ||
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