Use the function to answer the question.

f(x)=x^2-4; g(x)=x+2

which is equal to (f+g)(x)?

x^2-2

x^2+4x

x^2+x-2

x^3+2x^2-4x-8

x^2+x-2

Step-by-step explanation:

f(x)=x^2-4;

g(x)=x+2

(f+g)(x) = x^2-4+ x+2

Combine like terms

           =x^2 +x -2

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.