Nike outlet marks up all sneakers by 125% of the manufacturer's price. The new Jordans cost $90 to make. What is the selling price of the sneakers at the Nike
Outlet?

In a school 2/3 of the students study a language of those who study a language 2/5 study french

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Choose the right classification of 5x + 3x^4 - 7x^3 + 10 by number terms and he degree 1. third degree polynomial 2. fourth degree polynomial 3. sixth degree polynomial 4. first degree binomial