Answer:
first, you would divide because P.E.M.D.A.S. so 6/4=1.5 then you would add 12 making it 13.5 and -3 is 10.5
Step-by-step explanation:
mr clean
10.5
Using PEMDAS,
12 + 6 / 4 - 3
12 + 1.5 - 3
13.5 - 3
= 10.5
