30÷5 (the 5 parts from 2:3) is 6 so the first group gets 12 (2x6) and the second gets 18 (3x6)
Answer:
4
Step-by-step explanation:

Answer:
2
Step-by-step explanation:
2^2=4
-7*4=-28
Since it is f of g you have to start by plugging in g(x) into f(x)
(4-3x)^2-3
Then just solve the equation
(4-3x)^2-3
(4-3x)(4-3x)-3 Square the binomial
8-12x-12x+9x^2-3 Combine like terms
5-24x+9x^2 Final answer