Step-by-step explanation:
6×4=12
34-12=22
22÷4=c
c=$5.50
Answer: $2.50
6+6+6+6=24
34-24=10
4/10=2.5
Answer:
The given function is
To find g(n-7), we substitute x=n-7 to obtain;
Expand the parenthesis to obtain;
Simplify: