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854 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 80 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 854 68.6 48 85.6 78.8 88.4 ( 369.4 ) 68.6 64.3 42 91 85.6 ( 351.5 ) [[ 720.9 ]] | ||
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