Question

the work working
1
3. A and B can polish the floors of a building in 18 days. A alone can do of this job in 4 days. In how
6
many days can B alone polish the floors?
4. A and B can weave a certain number of baskets in 12 days and 15 days respectively. They work together
nu days will A finish the rest of the work?​

Answer 1

Step-by-step explanation:

the work working

1

3. A and B can polish the floors of a building in 18 days. A alone can do of this job in 4 days. In how

6

many days can B alone polish the floors?

4. A and B can weave a certain number of baskets in 12 days and 15 days respectively. They work together

nu days will A finish the rest of the work?