Math, asked by divyangana56, 1 year ago

A motor boat can travel 30 km upstream and 28 km
downstream in 7 hrs. It can travel 21 km upstream
and return in 5 hrs. find the speed of the stream

Answers

Answered by SeshankMannuru

3

Step-by-step explanation:

stream speed is 4 KMPH.

mark as *BRAINLIEST***.

Attachments:

Previous Question

Next Question

Similar questions

English, 6 months ago

“Bow ,wow,bow – wow – wow, the old man's bringing back bones in his pledge! “ . Who said these words to whom and why?

English, 6 months ago

who gives a book giues money to buy to the childs? going to buy a book class 4...

Social Sciences, 6 months ago

true false The Collector of Koria district will solve the problems of Raigarh district. All the schools in a district work under the collect...

Math, 1 year ago

what is the multiplicative inverse of -1 by 2 ...

English, 1 year ago

question tags:1.the flower is pretty...

Math, 1 year ago

in three round of a quiz Reena secure -10 5 and 25 find her final score give me answer in process...

Chemistry, 1 year ago

write separation techniques -1)tea leaves from tea.2)sodium chloride from its solution in water...

English, 1 year ago

select these nouns types-physics,Bunch,Crowd,Simran,Page,Honesty,Red Fort, Electronics,Letter,Water...