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748 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 110 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 120 mph. What was the average speed for the round trip? |
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| 748 77.6 48 34.3 64.6 55.4 ( 279.9 ) 80 66.7 42 50.9 43.6 ( 283.2 ) [[ 563.1 ]] | ||
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