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
a_sh-v [17]
3 years ago
15

F(x)=6x-4 what is f(x)whence=8

Mathematics
1 answer:
pashok25 [27]3 years ago
3 0

Answer:

  44

Step-by-step explanation:

Put 8 where x is and do the arithmetic.

  f(8) = 6·8 -4 = 48 -4

  f(8) = 44

You might be interested in
How do I find the mass of 250.0mL
kupik [55]

Answer:

  mass = density · volume

Step-by-step explanation:

To find the mass of a given volume, multiply your given volume by the <em>density</em>. Often, density is given in grams per cubic centimeter. 1 cubic centimeter is the same as 1 milliliter.

4 0
3 years ago
Hugh bought some magazines that cost $3.95 each and some books that cost $8.95 each. He spent a total of $47.65. Let m represent
finlep [7]

Answer:

3.95(3) + 8.95b = 47.65

11.85 + 8.95b = 47.65

Subtract 11.85 from both sides.

8.95b = 35.8

Divide 8.95 from both sides.

b = 4

Hugh bough 4 books.

Step-by-step explanation:

3.95(3) + 8.95b = 47.65

11.85 + 8.95b = 47.65

Subtract 11.85 from both sides.

8.95b = 35.8

Divide 8.95 from both sides.

b = 4

Hugh bough 4 books.

3 0
3 years ago
The function g(x) = 8(4)x is reflected across the x - axis to creat f(x). What is the equation for f(x)
Nikolay [14]

The function g(x) = 8(4)x is reflected across the x - axis to creat f(x). What is the equation for f(x)

4 0
3 years ago
Can you please help me on 3n-2(-2-7n)=4(1-8n)
barxatty [35]

Answer:

n=0

Step-by-step explanation:

3n+4+14n=4-32n

3n+14n=-32n

17n=-32

17n+32n=0

49n=0

6 0
3 years ago
The perimeter of a rectangular room is 60 feet. Let x be the width of the room (in feet) and let y be the length of the room (in
Kruka [31]

Answer:

A and B are the correct answers

5 0
3 years ago
Other questions:
  • What number is 74% of 45
    7·2 answers
  • Which equations could be used to solve for the
    5·1 answer
  • Can I get help on numbers 4,6,24, and 34 please
    6·1 answer
  • Use Order of Operations to simplify the following:
    15·1 answer
  • In the figure. What is the value of x? Also it cropped out the last answer choice which is 90.
    6·1 answer
  • A sample of iron-59 contains 50mg. One hundred days later, the sample contains 10.75 mg. What is the half-life of iron-59, in da
    8·1 answer
  • A flower pot has a radius of 10 inches. Evelyn wants to tie a ribbon around the pot. How long does the ribbon have to be in orde
    9·1 answer
  • Anyone know the answer to this???
    10·1 answer
  • URGENT PLZ SAVE ME
    12·1 answer
  • Answer needed urgently
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!