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on a residential single lane road there was a wreck that backed up tra...
Mathematics, 06.09.2019 21:30 arilions
Correct answers only !
on a residential single lane road there was a wreck that backed up traffic for 5 miles. 80% of the traffic consists of cars and 20% of the traffic consists of trucks. the average distance between vehicles 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 stuck in the traffic jam.
(hint: there are 5280 feet in 1 mile.)
a. 853 vehicles
b. 1510 vehicles
c. 2103 vehicles
d. 2320 vehicles
Answers: 2
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