Answer:
13
Step-by-step explanation:
a = 5
b = -8
5 - -8 = 13
11x11 is 121 a way to remember it is there is one number on the left one number on the right and they add up to be 2 numbers total
Answer:
What are you trying to find?
Step-by-step explanation:
Answer:
Step-by-step explanation:
120cm^3