During a 24 hour endurance auto race, the winning team drove a total of 3424.8 miles in 24 hours. What was their average speed in miles per hour?
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142.7 miles per hour
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speed(m/s)= distance(m) divided by time(secs)
1) work out 24 hours to seconds!
2) sustitute in values
1) work out 24 hours to seconds!
2) sustitute in values
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3214.8/24 = 133.95 mph
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this no poblen your mind fresh