I can’t see it that well sorry
Answer: 72 HOPE THIS HELPS!
Answer True
Step-by-step explanation:
It is true because you are crazy.
When you write that equation, you get 3x^2+6=81.
Solving for x:
Subtract by 6 on both sides of the equation to get 3x^2=75.
Then, divide by 3 on both sides of the equation to get x^2=25.
Finally, do the square root on both sides of the equation to get x=5.
The number is 5.
