Question
On day one, with speed v, R covers a distance x, in t
time. On the next day, he covers a distance 2.5x in 0.75t time. What is his speed the next day?Solution
v = x/t Speed = 2.5x/0.75t = 25/10 × 100/75 x x/t =250/75 x x/t By putting v = x/t = 10v/3
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