175 MORE A. Find the numerical value of each expression. 1. y +2 +.c; user = 1, and y = 2 2. p + 10 + m; use m = 9, and p = 3 3. y - (3 + 2); use y = 10, and z = 2 4. 6 + h2-j ; use h = 6, and j = 4 2 5.mn - 6 + 10; use m = 7, and n = 6​