How do you write 0.72 as a fraction?

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Question 14 (1 point) larry deposits $15 a week into a savings account. his balance in his savings account grows by a constant percent rate.

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.