If f(a)=2a+8, what is the value of (f(2a)+f(a)) ?
Choose the correct choice from the following:
A) 6a+16  B) 8a-7  C) 6a+18  D) 6a+12  E) 3a+5
f(a)=2a+8   f(2a)= 4a+8   (f(2a)+f(a)) = 4a+8+2a+8 = 6a+16   6a+16nswer is 6a+16
<result>A</result>
If f(a)=2a+8, what is the value of (f(2a)+f(a)) ?