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193 rateSpeed |
Name : _________________ |
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You drove to School at 30 mph, and came back at 50 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 193 37.5 74.7 85.6 44.4 80 ( 322.2 ) 61.5 45 66.7 91 75 ( 339.2 ) [[ 661.4 ]] | ||
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