Math, asked by tejumagar2, 11 months ago

a person walks from his house to his office at a speed of x1km/h and return by the same route at a speed of x2km/h.his average speed is.

Answers

Answered by hcsatbir

1

average speed is 2x1x2/x1+x2

Previous Question

Next Question

Similar questions

Computer Science, 6 months ago

The screen of the monitor is normally measured...

Math, 6 months ago

The ratio of the corresponding sides of two Similar triangls is 1:3 then the ratio of there area's is?

Biology, 6 months ago

bilateral symmetry occur in ...

English, 11 months ago

news reports/others/or television programmes/on radio/give...

Social Sciences, 11 months ago

H.J kania was the first.... a) chief justice of the India b) Attorney General of India c) Solicitor General of India d)None of these...

Math, 1 year ago

What per cent of the following : 1) 0.5 of 5? 2) 450 grams of 2.75kg? 3) 12minutes of 3hours? Step by Step Thanks...

Math, 1 year ago

guys please help me out at this question. if we do not know a number's square root how will I find it? WHO EVER ANSWERS IT FIRST I WILL MARK THAT PERSON THE BRAINLIEST! SO PLEASE ANSWER IT FAST!!!

Math, 1 year ago

83.751÷1000 full solutions...