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

what is the opposite of dreamy-eyed

When scientists read research articles in scientific journals, they apply skepticism in order to a. revise the conclusions. b. describe experimental procedures.

In to kill a mocking bird, how is Dill described

The proposition that stated that slavery should be prohibited from all lands that could be acquired from Mexico was _____________ . a. The Compromise of 1850 c.

Help with 13,14,15 please?? Look at the picture

Due to its great size, china is a land of what

How do you solve the answer to this -6(-3)(-2)

3. I am working on my recital piece today. A. present progressive form B. past progressive form C. future progressive form D. present perfect progressive form

Round 287.63 to the nearest whole number.

what is the metaphor in the sentence "time was the great millstone, which ground is to dust like kerneled wheat?"