Simplify the following 1. -9(3p-8)-4p
2. 2x+5y-7x+8x
3. -3(x+y)+5(x-y)
4. 3a^2b+2ab-a^2b+ba

Select the quadratic that has root x = 8 and x = -5

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Which of the following circles have their centers in the third quadrant?