Math, asked by Aswatheerth2544, 1 year ago

A person 'x' can do a piece of work in 75 days and 'y' can do the same piece of work in 45 days. they work together for 15 days and then 'x' leaves. in how many days will' y' finish the work?

Answers

Answered by rsrinky11

0

21 days is the answer

Previous Question

Next Question

Similar questions

Math, 7 months ago

In a triangle ABC, P and Q are the points on the sides AB and AC such that PQ ‖‖ BC. Find the value of x, if AP = x, AQ = x + 3, PB = x + 1, QC = x + 5. (a) x = 4 (b) x = 5 (c) x = 3 (d) x = 2...

Science, 7 months ago

....is present in plant cell...

Science, 7 months ago

42. When wind blows at high velocity, roof tops are blown off because pressure (1) Outside is more than inside the roof (2) Increases due to wind velocity (3) Inside is more than outside the roof (4) Is exerted by air from outside...

Math, 1 year ago

How to prove that the continuity of a function on every point of domain by analysis approach?

Math, 1 year ago

A person spends 80% of his income.if his income increases by 25% and he increases his spending by 20% then how much % increase will be in his savings?

Math, 1 year ago

how many times must tosses a fair coin so that the probability of having at least one head is more than 80%?

Math, 1 year ago

The cost of a T shirt was rs 120. in January. The same T shirt now costs rs 150. find the percentage increase in the cost of the t shirt.

Math, 1 year ago

The price of a coat is $45 In a sale the price is reduced by 15%. Work out the price of the coat in the sale.