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841 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 100 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 841 75 43.6 91 53.3 40 ( 302.9 ) 61.5 54.5 74.7 82.4 77.6 ( 350.7 ) [[ 653.6 ]] | ||
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