Answer the question asked. When necessary, round to the nearest hundredth. A boat moves 6 kilometers upstream in the same amount of ti

Question

Answer the question asked. When necessary, round to the nearest hundredth.
A boat moves 6 kilometers upstream in the same amount of time it moves 20 kilometers
downstream. If the rate of the current is 6 kilometers per hour, find the rate of the boat in still water.

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Kim Chi 3 years 2021-08-28T08:05:58+00:00 1 Answers 11 views 0

Answers ( )

  1. haidang
    0
    2021-08-28T08:07:02+00:00
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    Answer:

    0.555km p/h

    shown as 555m  p/h

    Step-by-step explanation:

    First we convert km to meters

    6k = 6000m

    Time = distance / rate.

    20/6 = 3.33333333 = 3hr + ( 0.33 x 60 = 19.8) – 3.20hr

    then 3.33 / 6 = 0.555 km  = 555 meters p/h

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