883 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 120 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 70 mph. What was the average speed for the round trip? |
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883 80 78.8 64.3 91 54.5 ( 368.6 ) 64.6 64.3 64.3 68.8 48 ( 310 ) [[ 678.6 ]] | ||
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