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904 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 130 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 110 mph. What was the average speed for the round trip? |
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| 904 91 57.1 34.3 66.7 75 ( 324.1 ) 77.6 37.5 34.3 43.6 66.7 ( 259.7 ) [[ 583.8 ]] | ||
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