SOLUTION: if Jim travels for a half hour at an rate of 20 miles per hour, and for another half hour at an 30 miles per hour, what is his average speed

Question 194337: if Jim travels for a half hour at an rate of 20 miles per hour, and for another half hour at an 30 miles per hour, what is his average speed
Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!

>>...Jim travels for a half hour at an rate of 20 miles per hour...<<

>>...Jim travels...for another half hour at an 30 miles per hour...<<










Edwin

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