Find the percent markdown for an $80 jacket that is in sale for $48

Solve for the following equation 6x-3=15x+24

In a certain city it was recorded that 7 3/5 inches of rain fell over a 24 hour period. How Much rain fell per hour on average?

Rewrite f (x) = x^2+6x-12 in vertex form, then state its vertex and axis of symmetry

Ali is on his way home in his car. he has driven 12 miles so far, which is two-thirds of the way home. what is the total length of his drive?

9 fourteenths minus 2 sevenths

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The solution set of n2 - 14n = - 45 is [ ]

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2 p =

Name a fraction equivalent to 2/3

The teacher has 15 gold prize ribbons, 22 blue ribbons, and 5e red ribbons. There are 12 boys and 18 girls in the class.

3 (6x^2-5x+7) - 2 (-4x^2+8-10)