Well first you HAVE to use properties so that means PEMDAS.
P stands for parenthesis,
E stands for exponents,
M for multiplication,
D for division,
A for addition,
S for subtraction
So as you can see you have 2 properties in the expression E and A properties.
E will be done first becuz the letter E comes before A in PEMDAS (13+6) equals 19 then you add 4.
19+4= 23
YOUR ANSWER IS: B- 23
