Math, asked by bhumika9813, 11 months ago

A and B together can dig a pond in 20 days. They worked together for 8 days and then B leaves the work. How long will A take to finish the work if A alone can dig the pond in
30 days?

Answers

Answered by soyab33khan123

8

Answer:

A and B worked for 8 days it means they dug half portion and A alone will dig half in 15 day it means time taken is equal to 23 days

Answered by singhabhilasha0208

9

Answer:

The answer is 18 days

Step-by-step explanation:

given in the picture

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

In many parts of the world, there is a rock layer rich in the metal iridium. Iridium is very rare on Earth, but it is relatively common in meteorites and other debris that comes from outer space. All occurrences of this iridium layer have an age of about 65 million years. Most of the fossils in rock layers below the iridium layer, including dinosaur fossils, do not appear in layers above the...

Chemistry, 5 months ago

advantages of periodic table?

History, 5 months ago

Which of these is an example of a way in which a young American might make a choice to be of national service without being required? volunteering for the Peace Corps. paying local, state, and federal taxes. registering for the draft at a certain age. responding to a summons to serve on juries.

Math, 11 months ago

help me on this please..... __/!\__...

Economy, 11 months ago

Exp. No. PAGE a) Explain with example communication ood communication of acceptance of offer...

Science, 1 year ago

What is role of auxin hormone?

Physics, 1 year ago

derive relation for kinetic and potential energy?

Social Sciences, 1 year ago

who are liberals? Why they were not considered as democrates?