Math, asked by bhagathpranav, 6 months ago

A motor boat goes 30 km upstream and 44 km downstream in 10 hours .In 13 hours it can go 40 km upstream and 55 km downstream. Determine the speed of the stream and that of the boat in still water

Answers

Answered by arpitsinghchas

2

Answer:

x=3.7km/h and y=0.7km/h

Answered by anithamanipati8

2

here is your answer in three pictures

hope it helps you ☺️

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 3 months ago

3. The energy of a photon of radiation having wavelength 100nm is A) 1.987 X 10-18 J B) 5.98 x 10-18 J C) 2.98 x 10-18 D) or absorbed...

English, 3 months ago

What time did the packing finish finally ?

Science, 3 months ago

Starfish has the most taste buds...

English, 6 months ago

How many rogues entered the court as weavers...

History, 6 months ago

Inclusion of which element gave later Vedic Period a change? HISTORY CLASS 9th ICSE BOARD ...

Math, 10 months ago

11. Find the angles p, q, r and s in the given figure when K | s in the given figure when kll m and all b 75° ► m...

Biology, 10 months ago

define nitrification ....???

Biology, 10 months ago

Meera collected onion peel from her friend Sheena collected membranous structure of an egg afree deshelling through diluted hydrochloric acid. Sheena placed the membranous body into pure water while Meera put the peel in sugar solution. Q1. What is the chemical composition of outermost layer in both the above cases? Q2. What Happened when onion peel were kept in sugar solution? Q3. What...