Answer: 200,000,000 or 2 million
Step-by-step explanation:


multiply both sides by .4 to isolate the x variable.

x = 1.6
Answer:
f(x + 2) = 3x + 2
Step-by-step explanation:
Simply replace wherever you find x in the function f(x) with (x + 2), like so:
f(x + 2) = 3(x + 2) - 4
f(x + 2) = 3x + 6 - 4
f(x + 2) = 3x + 2
Area is 9 x 3.14 = 28.3
C = 6 x 3.14 = 18.8