A single tractor-trailer driver is starting a new shift at 7:00 a.m., intending to travel 250 miles from Charlotte, NC to unload cargo at ECU in Greenville and then load new cargo in Greenville before traveling an additional 530 miles to Pittsburgh, PA. He budgets a total of 2 hours to unload and reload the trailer in Greenville. Estimating an average speed of 50 mph, how many driving hours (NOT total clock hours, just time behind the wheel) will he expect to need to make the trip? Using the same scenario, what is the the expected number of clock hours (includes driving hours) it will take him?
A single tractor-trailer driver is starting a new shift at 7:00 a.m., intending to travel 250 miles from Charlotte, NC to unload cargo at ECU in Greenville and then load new cargo in Greenville before traveling an additional 530 miles to Pittsburgh, PA. He budgets a total of 2 hours to unload and reload the trailer in Greenville. Estimating an average speed of 50 mph, how many driving hours (NOT total clock hours, just time behind the wheel) will he expect to need to make the trip? Using the same scenario, what is the the expected number of clock hours (includes driving hours) it will take him?
Chapter1: Equations, Inequalities, And Mathematical Modeling
Section: Chapter Questions
Problem 22T: On the first part of a 350-kilometer trip, a salesperson travels 2 hours and 15 minutes at an...
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A single tractor-trailer driver is starting a new shift at 7:00 a.m., intending to travel 250 miles from Charlotte, NC to unload cargo at ECU in Greenville and then load new cargo in Greenville before traveling an additional 530 miles to Pittsburgh, PA. He budgets a total of 2 hours to unload and reload the trailer in Greenville.
Estimating an average speed of 50 mph, how many driving hours (NOT total clock hours, just time behind the wheel) will he expect to need to make the trip?
Using the same scenario, what is the the expected number of clock hours (includes driving hours) it will take him?
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