A cell phone company charges $15 a month for service plus 2 cents per minute that the phone is in use. You are charged a total of $33.60 for the month. How many minutes was the phone use?

What is the product? (x2+3y+7) [yy+1)

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30