Question

A and B can do a piece of work in 10 hour B and C in 12 hour and CA in 15 hour how long will they take if they work together how long will it take to complete the work independently​

Answer 1

Step-by-step explanation:

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Answer 2

Step-by-step explanation:

Solution :-

A and B can do a piece of work in 10 hours. They work together can do it in 8 days. A alone do it in 24 days . => B = 120/7 = 17 (approx.)