Jackie got a 30% discount on a jean jacket. She paid a total of $66.50 for the jacket. What was the original price of the jacket PLSS HEELPPP MARK BRAINLEST ASAPP

How many solutions does the nonlinear system of equations graphed bellow have?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Interpret the following expression (5y^2-7)^3/(2y)^2