It just wants you to simplify your expression. Does every single variable have a number in common?
Answer:
f(x) = 401.19(1.08)x
Step-by-step explanation:
Answer:
i cant see the question really well,can you plz send another copy
Step-by-step explanation:
Ok so what we have to do is 4+7+9=c
4+7=11
11+9=20
c=20
your answer is 20