Find the product −1(2x+10) is −2x−10 .

Solve the equation by completing the square. x^2+2x=17

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

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?