After an overpayment last month, the balance on a customer’s billing statement is −$50.00. This month’s new charges are $124.80.

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.