Whats the probability that the person likes coffee and whats the probability that they only like tea

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

What is 32+4 x (16 x 1/2) -2 show your work}

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?