Answer:C
Step-by-step explanation:
Answer:
-720
10x^3y^2 If x = -2 and y = -3
10 * (-2^3) * (-3^2)
10 * (-8) * (9) = -720
153 ? im not sure srry if wrong
20 + 7 = 27
180- 27 = 153
i dont think you can simplify it any more