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
Hatshy [7]
3 years ago
8

F (x) = 2x + 4 Solve for x when f (x) = 17 (IF YOU GET A DECIMAL, LEAVE IT AS A DECIMAL)

Mathematics
2 answers:
Alina [70]3 years ago
5 0
2(17)+4
2* 17=34
34+4=38
So it equals 38
Brut [27]3 years ago
4 0
17 = 2x + 4 Subtract 4 from both sides
13 = 2x Divide by 2 from both sides
x = 6.5
You might be interested in
What is 144÷8 in distributive property
aivan3 [116]
18 it is this please look144÷8=18
6 0
3 years ago
Ethan borrowed $2,190 for a new dirt bike. He will pay the money back in 3 years with a simple interest rate of 2.5%. How much i
Taya2010 [7]

Answer:

<h2>The interest ethan will pay is $164.25</h2>

Step-by-step explanation:

To calculate the interest paid by ethan on the borrowed bike using the formula.

Simple Interest = Principal * rate * time/100

Principal =  $2,190, rate = 2.5%, time = 3years

On substitution

SI = \frac{2190*3*2.5}{100}

SI = \frac{16,425}{100}\\ SI= $164.25

The interest ethan will pay is $164.25

3 0
3 years ago
1. Whats the answer to <br> The function f(2) = 2x+5.
dimulka [17.4K]

Answer:

9

Step-by-step explanation:

x=2 so...

2*2+5=9

6 0
3 years ago
Please help me i dont understand this is 15 points
matrenka [14]

Answer:

OPTION 2 IS THE CORRECT ANSWER

Step-by-step explanation:

ITS SIMPLE  HOPE U GET IT

3 0
3 years ago
Prove the theorem (AB )^T= B^T. A^T
Lisa [10]

Answer:

(AB)^T = B^T.A^T  (Proved)

Step-by-step explanation:

Given  (AB )^T= B^T. A^T;

To prove this expression, we need to apply multiplication law, power law and division law of indices respectively, as shown below.

(AB)^T = B^T.A^T\\\\Start, from \ Right \ hand \ side\\\\B^T.A^T = \frac{B^T.A^T}{A^T}.\frac{B^T.A^T}{B^T} (multiply \ through) \\\\                = \frac{A^{2T}.B^{2T}}{A^T.B^T} \\\\=\frac{(AB)^{2T}}{(AB)^T} \ \ (factor \ out \ the power)\\\\= (AB)^{2T-T}  \ (apply \ division \ law \ of \ indices; \ \frac{x^a}{x^b} = x^{a-b})\\\\= (AB)^T \ (Proved)

3 0
3 years ago
Other questions:
  • Please help me answer question number 3.
    12·1 answer
  • Which of the following is a third root of the given complex number? 27(cos(pi/5)+isin(pi/5))
    11·1 answer
  • ANSWER PLZ QUICK AND FAST
    10·1 answer
  • A system of equations is shown below:
    7·1 answer
  • Can someone please help I'm not good with math lol​
    8·1 answer
  • Sophia made a scale drawing of a museum in the drawing 3 inches represents 15 feet the length of one Gallery Wall on the drawing
    6·1 answer
  • What is a reason to include the image of a setting sun in this advertisement? a to provide more color to the advertisement b to
    13·2 answers
  • How to solve this equation?
    6·1 answer
  • Solve the following. 1. A number added to 2 is - 3. Find the number. ​
    13·1 answer
  • Find the general solution of the differential equation and check the result by differentiation. (Use C for the constant of integ
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!