Answer:
the answer is 1.3
Step-by-step explanation:
12+4.3 is 16.3
16.3-15 is 1.3
Answer:
9
Step-by-step explanation:
PEMDAS stands for Parenthesis, Exponents, Multiplication, Division, Addition, and Subtraction.
So, the first thing you would do is Multiply:
12+4*3-15
12+12-15
Then Add:
24-15
Finally Subtract:
9
