Answer:
Step-by-step explanation: x^(105)-x^(3m)=0
Answer: 21
Step-by-step explanation: 84/4 = 21
Answer:
-16
Step-by-step explanation:
4a+(-8)
4(-2)+(-8)
-8+(-8)
= - 16
Answer:

Step-by-step explanation:

Answer:
16 degrees
Step-by-step explanation:
62= 46+x
16=x