1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Arada [10]
3 years ago
15

Help and explain please and ty <3333

Mathematics
1 answer:
Anni [7]3 years ago
6 0

Answer:

A. 693

Step-by-step explanation:

The question is asking you to input 7 into both functions and then multiply them together.

First insert 7 into f(x) = 7 + 2x,   7 times 2 is 14, plus 7 = 21

do the same with g(x) = 5x - 2,   5 times 7 is 35, minus 2 = 33

fg(7) is saying to multiply fg together as a variable next to another variable does. leaving the answer as 693.  

You might be interested in
Add the terms in each expression
Pepsi [2]

Answer:

1.) 7x

2.) 14xy

3.) 9xy

PMDAS First

4 0
3 years ago
Is my answer actually incorrect and if so how?
mr Goodwill [35]

Answer:

B. 0.159

A = taking history class

B=  taking sociology class

P(A) = 0.051

P(B) = 0.32

A ÷ B = \frac{0.051}{0.32}

= 0.159 Rounded the the nearest hundredth

5 0
3 years ago
hello!! i would appreciate anyone’s help for this question and make sure you’re taking good care of ur self
crimeas [40]

Answer:

Is this a joke or wat if it is why

7 0
3 years ago
I need help on these 3
uysha [10]
What do you need help with? it helps us to know the question!
3 0
3 years ago
(6n – 7) + (8n + 2) = 23
Dovator [93]

Answer:100

Step-by-step explanation:

2!2

7 0
2 years ago
Read 2 more answers
Other questions:
  • Help me I don’t understand please
    7·1 answer
  • If sin x = 0.5, what does sin (-x) equal ?
    9·1 answer
  • I need help please someone help me
    15·1 answer
  • Given: p || q, and r || s.
    14·1 answer
  • Stuck on my Trigonometry homework :(
    10·2 answers
  • PLEASE HELP ITS MATH
    8·2 answers
  • In this arithmetic sequence 3, 8, 13, 18, ... which term has the the value 123?
    15·1 answer
  • Let (h) be the interse of f (x)=<br> 4x+ 1, which of the following representes f (x)?
    13·1 answer
  • What is x-y=-5 in slope intercept form
    14·1 answer
  • The Empire State Building is 1,454 feet tall (if you include the lightning rod). If a piece of gum is dropped from the top, how
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!