Answer:
18
Step-by-step explanation:
Here,
given,
a=3 and b=6
Then
4a+b=?
Put respective values on 4a+b
4*3+6
=12+6
=18
step 1:4a+b=
step 2:(4x3)+6=
step 3:12+6=
answer=18
hope this helps
