Mavictoria0325go Mavictoria0325go Math Answered Simplifying Numerical ExpressionsSimplify the following expressions.1. 12 - 3³a. 9b. -15 c. 152. 12 + 4a. 16b. 28c. 543. (3 + 6)² - 25a. 56b. -7c. 7 4. 19 + (7 - 4)²a. 25 b. 28c. 185. 25 ÷ (2³ + 2²) - 36 a. -25/24b. 457/12c. -407/12Kung magtrotroll kalang ng sagot, wag kanang magsagot kung kahit ano ang sasabihin mo po -Salamat