Catlover1624 Catlover1624 Today at 6:30 PM Mathematics Answered Simplify the expression. -10 x 6 x 1/2 + 45 A. 75 B. –35 C. –45 D. 15 Simplify the expression. 2/3 x [15 x 5 + (-24)] + (-18) A. 52 B. 48 C. 22 D. 16