Mrs. smith paid $125 to have her hair colored and cut. if she tips her hair dresser 15% of her bill, how much was the tip

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation