Answer:
≈5.20
Step-by-step explanation:
[tex]x^{2} =27[/tex]
you are going to use the square root on both sides to cancel out the x^2
[tex]\sqrt x^{2}=\sqrt 27[/tex]
find the square root of 27
x= about 5.20
you will have to round up when you see the actual result when you follow these steps
