Find the value of b.

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Evaluate the following expression 1/3^2

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.