Question 7
A traffic school class has three parts. In the first part, a film is shown that takes one fifth of the class
time. In the second part, the instructor lectures for 70 minutes. In the final part, a test is given that
takes one third of the class time.
The duration of the traffic school class is
[1] 150 minutes.
[2] 131 minutes.
[3] 107 minutes.
[4] 280 minutes
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Therefore.,
•••♪
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