Answer:
43.
Step-by-step explanation:
Follow PEMDAS (Parentheses, exponents, multiply, divide, add, subtract). First you do 8-4 which is 4, then you multiply 4 by 4 which is 16 since you multiply next, then you add 27 to 16 which then gets you to 43.
3779.309 is the answer....
See below.
18 = 4(3)+6
12 + 6
the answer is 18 = 4(3)+6
because y is 18
