Solve each equation using the quadratic formula.
x^2+4x=6

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?

What is the solution for 6 - 7/8? explain the steps.

Write the equation of the circle centered at (10,-2) with radius 2.