Which of the following is NOT true about unit rates? A.

A unit rate relates a quantity to 1.
B.

Unit rates can be used to compare two rates.
C.

Any rate is equivalent to its unit rate.
D.

A unit rate always relates quantities with the same units.

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?