James bought a movie ticket and popcorn for $12.20.the movie ticket cost$8.45.use the equation c+$8.45=12.20 to find which size popcorn james bought. how much change did james get if he paid with a $20 bill?

Answer this question only if you know the answer! 30 points and

Multiply. write your answer in simplest form. 3/8 x 5/7

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?