Question 1144803
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The first part of the journey is 120 miles at 75mph.  That leaves 80 miles for the second part.<br>
(1) Determine the amount of time for the first part of the journey (time = distance divided by rate)<br>
(2) Determine the amount of time remaining (total time 2.75 hours)<br>
(3) Determine the speed required for the second part (speed = distance divided by time)