Enter your answer in show all steps that you used to solve this problem and the space provided
Simplify using order of observations show all of your work and do one operation at a time to receive all points possible 90/[10+(3^2 -4
maybe you mean 90 / [10 + (3^2 - 4 ) ]
If so
90 / [10 + (9 - 4 ) ]
90 / [10 + 5]
90 / 15
6