Answer:
So the correct answer is"none of the above".
Step-by-step explanation:
z+(z+6)=z+z+6=2z+6. \\ \\ (z+z)+(z+6)=z+z+z+6=3z+6. \\ \\ (z+6)+6=z+12 \\ \\
Answer: x = -3, -1/3, 1/2, 3
Step-by-step explanation:
The question can't be solved because we can't have negative sign under square root
Answer:
well, am confidnet that it is 4
Step-by-step explanation:
Answer:
88
Step-by-step explanation:
i am smart like that jkjk idk the answer but i think u can just google the answer and it will probably me somewheree