Solve the equation 2x^2 + 8x - 1 = 0
by completing the square.
Give your answers correct to 2 decimal places.

Acar dealership pays you 5% commission on your first $10,000 on car sales and 8% commission on the sale amount over $10,000 if you sold a $12,000 car how much is your commission

Write the rational number in lowest terms 99/-15

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply