If using the method of completing the square to solve the quadratic equation x^2-15x-10=0x 2 −15x−10=0, which number would have to be added to "complete the square"?

On the april 3 billing date, michaelle chappell had a balance due of $ 1495.39 on her credit card. from april 3 through may 2, michaelle charged an additional $ 305.34 and made a payment of $ 800.a) find the finance charge on may 3, using the previous balance method. assume that the interest rate is 1.8 % per month. b) find the new balance on may 3.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41