chuck and dana agree to meet in florida for the weekend. Chuck travel 152 miles in the same time that Dana travels 132 miles. If chuck rate of travel is 5 mph more than Dana and they travel the same length of time, at what speed does chuck travel

Answer 1

Dana's speed = r mi/h
Chuck's speed = (r+5) mi/h

r*t = 132 mi.
t = 132/r = Dana's time.

(r+%)*t = 152
t = 152/(r+5) = Chuck's time.
Dana's time = Chuck's time:
132/r = 152/(r+5).
Solve for r.