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848 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 30 mph, and came back at 40 mph. What was the average speed for the round trip? |
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| 848 75 45 74.7 53.3 42 ( 290 ) 34.3 40 64.3 82.4 80 ( 301 ) [[ 591 ]] | ||
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