Math, asked by Dhruvi444, 8 months ago

A person covers a distance of 60 km from P to Q at a speed of 20 km/h and returns from Q to P at a speed of 30 km/h. Find the average speed of person.

Answers

Answered by PS1236

0

Step-by-step explanation:

bro this is the solution of this question

Attachments:

Previous Question

Next Question

Similar questions

History, 3 months ago

after independence states were formed on the basis of_________...

Math, 3 months ago

The denominator of a rational number is less than its numerator than 5. If the 5 is added to the numerator, the new number becomes 11 by 6.Find the original number.

English, 3 months ago

.She knew that he was unwell. (State whether the part underlined a noun clause or noun phrase)...

Math, 8 months ago

What is Roman numbers ...

Social Sciences, 8 months ago

Why do we need election comission in india...

Science, 1 year ago

Define : Combustion...

Math, 1 year ago

Ashima walked 30 m towards North. then she turned right and walked 30 m. Again she turned right and walked 55 m. then she turned left and walked 20 m. finally she turned left and walked 25 m. in which direction is she now from her straight point?

English, 1 year ago

people always admire the freedom fighters change in to passive voice...