Pascha is factoring the polynomial, which has four items. 3x^3-15x^2+8x-40
3x^2(x-5)+8(x-5)
Which is the completely factored form of her polynomial
(3x^2-5)(x+8)
(3x^2-8)(x+5)
(3x^2+8)(x-5)
(3x^2+5)(x-8)

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?