31-62=152+2-6(3+21)
31-62=152+2-18+126
-31 =262
Step-by-step explanation:

Where Z is set of integer.
The area of this triangle is 958.5 units^2
Answer:
4 × 6
Step-by-step explanation:
2^2= 4 or 2 × 2= 4
2^3= 6 or 2 × 2 × 2= 6
So, 4 × 6
Answer:
B
Step-by-step explanation: