Mason opens a savings account by making a $165.85 deposit. Every week, he deposits another $20.50 in the account. Write an expre
ssion that shows the amount of money that will be in the account x weeks after Mason opens it. 165.85x + 20.5 165.85 – 20.5x 165.85 + 20.5 + x 165.85 + 20.5x
Answer: First multiply 10 by 20.5 because x represents the number of weeks. You get 205. Next add 165.85 to that and you get 370.85 as your final answer.
