6less than a number t algebraic expression

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.

41/17 as a decimal rounded to the nearest hundredth

What is the perimeter of a rectangle if the length is 5 and the width is x?