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
Andre45 [30]
3 years ago
14

Does someone mind helping me out with this question? Thank you!

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
5 0
Well the question is 4(3)+8

The answer is 20
Julli [10]3 years ago
4 0

Answer: 20

Step-by-step explanation:

Plug three in for X
now multiply 4 times 3 to get 12 then add eight in your answers 20

You might be interested in
What is 18 though 21?
Stells [14]
18. -500 + 250 = -250
19. -550 - 300 = - 850
20. 116 - (-50) = 116 + 50 = 166
21. 2500 + 1800 - 2200 = 2100
3 0
3 years ago
Let f(x)=1/x+x, where is a nonzero number.what is the product of all the values of a, such that f(a)=f(2a)?
MAVERICK [17]

The product of all the values of a, such that f(a)=f(2a) is -1/2

<h3>Functions and expressions</h3>

Given the function below;

f(x)=1/x + x

f(a) = 1/a + a

f(2a) = 1/2a  + 2a

If f(a) = f(2a), hence;

1/a + a = 1/2a + 2a

Collect the like terms

1/a - 1/2a = 2a - a

2-1/2a = a

1/2a = a

Cross multiply

2a² = 1

a² = 1/2

a = ±√1/2

The values of a are √1/2 and -√1/2

Product = -√1/2 * √1/2

Product = -1/2

Hence the product of all the values of a, such that f(a)=f(2a) is -1/2

Learn more on functions here: brainly.com/question/25638609

#SPJ1

3 0
2 years ago
The Stem-and-Leaf plot shows the class average on the last math test. Select the true statement below.
Anestetic [448]
I think it's c. the mean was 89
6 0
3 years ago
Mike is 46 years old. He is 4 years older than three times his son, Jared's age. Find Jared's age.
Anit [1.1K]
You just divide 46 divided by 4 and ur answer is 11.5
4 0
3 years ago
How many solutions does the following equation have ?
Sergio [31]

Answer:<em>Exactly one solution.</em>

Step-by-step explanation:

- 32 +9 – 2x = -12 – 5x

1.Add numbers

-23 - 2x= -12-5x

2.Rearrange terms

-2x - 23 = -12 - 5x

3. Rearrange terms

-2x - 23 = -5x-12

4. Add 23 to both sides of the equation

-2x-23+23= -5x-12+23

5.Simplify

-2x= -5x+11

6.Add 5x to both sides of the equation

-2x+5x=-5x+11+5x

7.Simplify

3x=11

8.Divide both sides of the equation by the same factor

\frac{3x}{3} = \frac{11}{3}

9.Simplify and Solution

x= \frac{11}{3}

5 0
3 years ago
Other questions:
  • The thrill of riding a roller coaster is​ addictive, both for its users who take the​ ride, and for the designers and engineers
    6·1 answer
  • 4+4+4+4what is 4 + 4 + 4 + 4 ​
    15·2 answers
  • A rectangular vegetable garden will have a width that is 3 feet less than the length, and an area of 54 square feet. if x repres
    6·2 answers
  • Find the volume to the nearest millimeter of a cylinder that is 45 millimeters tall and has a diameter of 26 millimeters.
    8·1 answer
  • A movie theater sells adult and child tickets.An adult tickets (x=? Costs 8.75 and a child ticket (y) costs 6.50. The expression
    10·1 answer
  • Given the following linear functions determine the relationship
    13·2 answers
  • Raffle tickets numbered 1 through 30 are placed in a box. Tickets for a second raffle numbered 21 to 48 are placed in another bo
    14·1 answer
  • 2. What is the area of the figure below. Simplify.
    8·2 answers
  • How many yards total did the quarterback run and throw the football
    5·1 answer
  • The model represents x2 – 9x + 14.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!