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605 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 70 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 110 mph. What was the average speed for the round trip? |
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| 605 58.3 72 44.4 88.4 57.1 ( 320.2 ) 85.6 68.6 57.1 48 44.4 ( 303.7 ) [[ 623.9 ]] | ||
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