Answer:
f(g(x)) =

Step-by-step explanation:
f(x) =

g(x) = 8x - 13
f(g(x) =

Answer:
x = 4
Step-by-step explanation:
8/72 = x/36
crossmultiply
8 x 36 = X x 72
288 = 72x
divide both sides by 72
288/72 = x
therefore , x = 4
the answer is A
these are filler words so I can submit it haha
The first one is 5.3 you multiply 4x4 which is 16 then divide by 3 which then gives you the answer