X = 12 because x+3 is equal to 15
Answer:
99
Step-by-step explanation:
U will do the one outside first
122+1-4(6)
=123-24
= 99
Answer:
A sorry if im wrong
Step-by-step explanation:
Answer:
4 to the sixth power
Step-by-step explanation:
When multiplying exponents with the same base, you can add their powers.
