Question

Example 13 10 men and 9 women can do a piece of work
in 20 days. The same work can be done by 6 men and 12
women in 30 days. In how many days, can the same work
be done by 1 man and 1 woman?​

Answer 1

Step-by-step explanation:

1 man could be done 25 days and women in 30

Answer 2

Step-by-step explanation:

We live in a world defined by the pace of change, and whilst the velocity of that change has not always impacted upon our political institut