What is the common reason for filing a 1040 X

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Divide. write in simplest form 41/6 divided by 10

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.