A customer deposits $800 in a savings account that earns 4% interest compounded annually . The formula A = 800 * (1.04) ^ (1/2) represents the amount of money in the account after months. If the account is worth $865.28 after several months, how long has the account been earning interest? Show work

What is the value of the expression below? 148+(-6)| + |– 35= 7|

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3