Sanchez82 Sanchez82

01-02-2020
Mathematics

contestada

Given the following functions f(x) and g(x), solve (f + g)(3) and select the correct answer below:
f(x) = 2х + 21
g(x) = x-24

A -27
B -21
C 6
D 48

Respuesta :

01-02-2020

Answer:

c

Step-by-step explanation:

(f+g)(x)=3x-3

(f+g)(3)=3x3-3=6

Answer Link

Otras preguntas

2. what is the importance of alliances to Survival?

Why is education considered a "public good" in the United States?

Distribute -2(c - 8)

If the caffeine concentration in a particular brand of soda is 2.57 mg/oz, drinking how many cans of soda would be lethal

Which sentence has an inappropriate shift in person? The kids are going to the library, where you can use the new 3D printer. When people visit a foreign countr

What does it feel like when you're lonely? I'm asking you, please answer in your own words, this is for an experiment of my own use, if you answer, I have your

Please help ASAP!! I need answers for question 1 and 2!!

5x5x5x5= ______ to the power of _____

Simplify the following expression: 9x+ 8y + 3x + 2y the *

Lattice has £15000 in a savings account at the start of the year. How much will she have at the end of the year if the annual interest rate is 7.5%?