QID : 45 - A man can row 10 km/hr in still water. If the speed of the current is 2 km/hr, he takes 3 hours more in upstream than in the downstream. What is the
distance (in km)?
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d/8=d/12 + 3
d/8 - d/12 =3
3d-2d/24=3
d=3×24
d=72 km
please mark it as a brainliest
d/8 - d/12 =3
3d-2d/24=3
d=3×24
d=72 km
please mark it as a brainliest
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