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737 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 40 mph, and came back at 70 mph. What was the average speed for the round trip? |
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| 737 80 40 68.6 43.6 88.4 ( 320.6 ) 50.9 50.9 82.4 80 58.3 ( 322.5 ) [[ 643.1 ]] | ||
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