Correct option is the fourth one.
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The answer would be 8,000,309
Since the 300 is a hundred... It goes in the hundreds place then add nine.
Answer:
15.21
Step-by-step explanation:
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Step-by-step explanation:
f(g(x))=(3x+1)^2 +2(3x+1) -4
=9x^2 +6x +1 +6x +2 -4
=9x^2 +12x +(-1)