SOLUTION: journey of 100 km in 3.5 hrs
Part travelled 32 km/hr and rest at 24 km/hr
how far travelled at each speed?
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Question 907498: journey of 100 km in 3.5 hrs
Part travelled 32 km/hr and rest at 24 km/hr
how far travelled at each speed?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
32t + 24(3.5 - t) = 100km
8t = 16
t = 2hr
At 32kmph, 64km traveled. At 24kmph, 36km traveled
And...
sum = 100km
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