The bill was $23.75. I decide to leave $28 including the tip. What was the percent of the tip? Round it to the nearest percent.

In what form is the following linear equation written y=9x+2

Negative 5 1/12 + negative 4 1/4 + 6 3/4

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.