SOLUTION: ``A submarine leaves the US base and travels 560 km due East at 54 kph and then 816 kmdue North At the same rate of speed, how long will it take it to get back to its base by

Question 1188814: ``A submarine leaves the US base and travels 560 km due East
at 54 kph and then 816 kmdue North At the same rate of speed, how long will it
take it to get back to its base by the shortest route?.

Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
There is no "rate of speed"
It's just speed.
==============================
PS This was done yesterday.
Answer by ikleyn(52788) (Show Source): You can put this solution on YOUR website!
.

I just solved this problem yesterday under this link

https://www.algebra.com/algebra/homework/Finance/Finance.faq.question.1188767.html

https://www.algebra.com/algebra/homework/Finance/Finance.faq.question.1188767.html

What is the need to post it again ?

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