Answer:
Step-by-step explanation:
i need this one too helpp
Answer:13.6%
Step-by-step explanation: I got the same problem and pressed give up.
This is your answer
1
Simplify the following:
7 - 1/2×12
(-1)/2×12 = (-12)/2:
7 + (-12)/2
12/2 = (2×6)/2 = 6:
7 - 6
21/3 = (3×7)/3 = 7:
7 - 6 = 1:
Answer: 1