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evanwall91
evanwall91
11.09.2019 • 
Mathematics

On a residential single lane road there was a wreck that backed up traffic for 4 miles. 70% of the traffic consists of cars and 30% of the traffic consists of trucks. the average distance between each car is 3 feet. the average length of a car is 13.5 feet and the average length of a truck is 20 feet. estimate how many vehicles are in stuck in the traffic jam.
(hint: there are 5280 feet in 1 mile)
a. 276 vehicles
b. 896 vehicles
c. 1172 vehicles
d. 1412 vehicles

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