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843 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 90 mph. What was the average speed for the round trip? |
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++[[ ]]++ |
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| 843 75 74.7 78.8 88.4 45 ( 361.9 ) 45 37.5 58.3 64.3 57.1 ( 262.2 ) [[ 624.1 ]] | ||
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