50 is what percent 650 use equation method

Yo y do yall have 2 stars that means yall wrong bro

Find the values of y: 3y^3(y^2+ 2/3y)=0

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.