859 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 70 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 70 mph. What was the average speed for the round trip? |
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859 64.6 50.9 88.4 48 68.6 ( 320.5 ) 42 45 68.8 58.3 50.9 ( 265 ) [[ 585.5 ]] | ||
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