Answer :
PEMDAS
doing the stuff in the parenthesis first
71.1 - 2.27 x (2)4
then multiply left to right
71.1 - 4.54*4
71.1 - 18.16
52.94
therefore 52.94 should be your answer
doing the stuff in the parenthesis first
71.1 - 2.27 x (2)4
then multiply left to right
71.1 - 4.54*4
71.1 - 18.16
52.94
therefore 52.94 should be your answer
