What the decimal in ascending order.
1 answer:
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Answer:
70 * 0.895 = 62.65
OR
1 0.895
70 x
-Cross-multiply
= 62.65
let's recall that d = rt, distance = rate * time.
he went upstream to a distance "d", got tired and came back to his starting point, so he rowed back a distance "d" exactly.
we know the rates, we also know the trip took 2 hours, let's say on the way over he took "t" hours to get there, on the way back he lasted then "2 - t" hours.
