This all my points i need help with 9 through 14 so just please help me

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Do, h = (7, 9) (14, 18) the scale factor is