Question

Apply THe ORder of operations to simplify the expression

Answer 1

First either add or subtract the number in the parenthesis (3^2-4) which equals to 5 

90/[10+5) add the number in the parenthesis again (always do the parenthesis first) [10+5]= 15.

lastly divide 90/15 which equals to 6
always remember (PEMDAS)