Question

Two quantities are said to be inversely proportional to an increase (decrease) in one quantity correspondence to a constant decrease (increase) in the other quantity. A can do a piece of work in 25 days and B alone can be the same work in 20 days. Read the above information and answer the following questions: (i)1 day work of A+B is. (ii)If Both together work for 5 Days, then work of A+B after 5 days(iii)If A left after 5 days, then find remaining work?(iv)How long will B take to complete the remaining work? ​

Answer 1

Answer:

the first thing you want to

Answer 2

AnSwEr :

Ur equation is 5a +20.