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854 rateSpeed |
Name : _________________ |
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You drove to School at 60 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 70 mph. What was the average speed for the round trip? |
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++[[ ]]++ |
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| 854 72 55.4 74.7 61.5 42 ( 305.6 ) 42 34.3 34.3 37.5 53.3 ( 201.4 ) [[ 507 ]] | ||
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