) Last year's computer models cost $1,480. If they are on sale for 20% off, what is the discounted price?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?