PLEASE HELP! I'LL GIVE BRAINLIEST!! 50 POINTS!!!


Answer:
1 = 9-3÷1/3+1
11 = 15-1(12÷4+1)
Step-by-step explanation:
Order of operations: PEMDAS
Parentheses Exponents Multiplication Division Addition Subtraction
9-3÷1/3+1
9-9+1
0+1
=1
15-1(12÷4+1)
15-1(3+1)
15-1(4)
15-4
=11
:) ur welcome