1.5
9-(3÷1)/3+1= 9-3/3+1
= 6/3+1=6/4
=1.5
step by step explanation: first you need to apply the rules of BODMAS and divide the 3 by the 1 then you are left with 9-3 which is 6 then evaluate what 3+1 is which is 4, now to get your final answer you divide the 6 by the 4 = 6/4 = 1.5.
