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
MrRa [10]
3 years ago
15

If fx) 3x- 12, what is f2)?

Mathematics
1 answer:
bazaltina [42]3 years ago
4 0

We are given function f(x) =3x-12

We have to find the value of f(2), that means we plug x as 2 in the given equation

f(2) = 3(2)-12

f(2) =6-12

f(2)=-6

Answer f(2)=-6

You might be interested in
Otto used 5.5 cups of whole wheat flour and x cups of white flour in the recipe. What is the equation that can be used to find t
sashaice [31]

Answer:

This situation of the recipe can be represented as y=x+5.5 and it is expected that x is ≥ 0 and y is ≥ 5.5.

What is the equation for this situation?

It is known the total amount of flour (y) is equivalent to the total amount of whole wheat flour (5.5) added to the total white flour (x). Therefore, the equation is:

y = x + 5.5

The possible values are

x = It is expected x is equalthan 0 or greater to it since the minimum amount of white flour that can be added is 0.

y = It is expected y is equal than 5.5 or greater to it since even if no

white flour is added the minimum total is 5.5.

Learn more about equation in:

brainly.com/question/10413253

Step-by-step explanation:

8 0
2 years ago
John works two jobs. He earns $10 an hour babysitting his neighbor's children and $15 an hour mowing lawns in his neighborhood.
Jlenok [28]
Add up all the numbers
7 0
3 years ago
A square has an area of 16 square ft what would be the measurement of its side
juin [17]

Answer:

4ft

Step-by-step explanation:

to get the area of a square you multiply the sides together so you just find the square root of the area

8 0
3 years ago
Read 2 more answers
Una caja tiene 60 bombones eba se comio 1/5 bombones y ana 1/2 bombones cuantos bombones se comio eba y ana
DedPeter [7]

Responder:

42 bombones

Explicación paso a paso:

Dado que :

Número de bombones = 60

Cantidad consumida por Eba = 1/5 * 60 = 12

Cantidad comida por Ana = 1/2 * 60 = 30

Cantidad de chocolate que comieron Eba y Ana:

(12 + 30) = 42

De ahí que Ana y Eba se comieran 42 bombones

7 0
3 years ago
Evaluate the following expression.<br><br> 10 x 1 + 2 x 60/10
g100num [7]

Answer:

22

Step-by-step explanation:

10*1=10

then as we know first we should do multiplier and division so,

2*60=120, 120/10=12

10+12=22

3 0
3 years ago
Read 2 more answers
Other questions:
  • 1/4 x 1/4 x 1/4 x 1/4
    7·1 answer
  • AB ≅ BC and AD ≅ CD What additional information would make it immediately possible to prove that triangles AXB and CXB are congr
    14·2 answers
  • At a shoe store there are 40 pairs of shoes. 8 pairs are yeezys.15 pairs of all shoes have velcro and 2 yeezys have velcro. How
    5·2 answers
  • Determine the x-intercept and the y-intercept for the graph of this equation:<br> 2x - 3y + 36 = 0
    9·1 answer
  • The total cost of 5 boxes of pasta is $13.00. Each box of pasta costs the same amount.
    6·1 answer
  • If a varies jointly as b and c,
    8·1 answer
  • ___ A warm front brings warmer weather with light precipitation <br><br> A.true<br> B.false
    14·1 answer
  • If the slope of a line and a point on the line are​ known, the equation of the line can be found using the​ slope-intercept form
    13·1 answer
  • made a profit of $21.00 selling lemonade. She sold her lemonade for $0.75 per cup, received a tip of $3 from a neighbor, but als
    13·1 answer
  • The following question find the value of the variables. If your answer is not an integer leave it in simplest radical form
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!