An investor has an account with stock from two different companies. Last year, her stock in Company A was worth $6060 and her stock in Company B was worth $2300. The stock in Company A has decreased 25% since last year and the stock in Company Bhas decreased 13%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.