After a concert for 1,600 people, only 4 people said they would not go to see the band again. what percent of the people who went to the concert said they would not go to see the band again?
0.04%
0.25%
4%
25%

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?