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296 rateSpeed |
Name : _________________ |
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You drove to School at 30 mph, and came back at 60 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 110 mph. What was the average speed for the round trip? |
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| 296 40 77.6 48 50.9 64.3 ( 280.8 ) 68.8 58.3 78.8 85.6 40 ( 331.5 ) [[ 612.3 ]] | ||
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