Answer:
f(x)=3 x (4)^x
Im pretty sure the answer is A.
Hope this is right .-. Sorry if its not
A. f(x) = 3 · (4)^x
Step-by-step explanation:
check the picture below.
options please
btw perimeter would be 24p + 18
the shorter stick is 45 inches
you divide 270 by 6 giving u the length of the shorter piece