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
8090 [49]
3 years ago
15

If f(x) = 3x + 4 and g(x) = 5 − x, what is the value of (f · g)(x)?

Mathematics
1 answer:
alex41 [277]3 years ago
8 0
F(x)·g(x) = (3x +4)·(5 -x) = -3x^2 +11x +20

(f·g)(x) = -3x^2 +11x +20
You might be interested in
Solve the system of inequalities: <br> 3x-10&lt;0<br> 2x&gt;0<br> HELPPP WILL MARK BRAINLIEST
son4ous [18]

Answer:

<u>Solve each inequality and combine solutions:</u>

  • 3x - 10 < 0 ⇒ 3x < 10 ⇒ x < 10/3
  • 2x > 0 ⇒ x > 0

<u>Combination of the two is:</u>

  • 0 < x < 10/3

or

  • x ∈ (0, 10/3)
4 0
3 years ago
Read 2 more answers
If mrs. davis and her sisters also get haircuts about how much will they pay in all
DENIUS [597]
However much the barber charges.
8 0
3 years ago
Please help me solve this for Algebra!
11111nata11111 [884]

Answer:

D

Step-by-step explanation:

3 0
2 years ago
A company that teaches self-improvement seminars is holding one of its seminars in Lancaster. The company pays a flat fee of $98
alukav5142 [94]

Answer:

Step-by-step explanation:

Let x represent the number of attendees that it will take the company to break even.

The company pays a flat fee of $98 to rent a facility in which to hold each session. Additionally, for every attendee who registers, the company must spend $16 to purchase books and supplies. This means that the total cost that the company would pay for x attendees is

16x + 98

Each attendee will pay $65 for the seminar. This means that the total revenue that the company would generate from x attendees is 65x.

At the break even point,

total cost = total revenue

Therefore,

16x + 90 = 65x

65x - 16x = 98

49x = 98

x = 98/49

x = 2

It will take 2 attendees and the total expenses and revenues is

2 × 65 = $130

4 0
3 years ago
Write 5+4 in doubles
allsm [11]
I think its 5 + 5   or 4+4



6 0
3 years ago
Other questions:
  • What is the value of p in the equation?<br><br> One-fourth (8 minus 4 p) + 2 p = 12
    12·2 answers
  • a vegetable garden surrounding path are shaped like a square that together are 10 ft wide. The path is 3 ft wide. Find the total
    15·1 answer
  • Find the distance between (-5, 7) and (11, -1) to the nearest tenth.
    9·1 answer
  • A couple spent a total of $50.40 for dinner. This included a 20% tip and 6% sales tax on the price of the meal. What was the pri
    10·1 answer
  • An elevator is on the twelfth floor it goes down 11 floors and than up 5 floors what floor is the elevator on now
    13·2 answers
  • Solve for a.What is the first step in solving for a?
    9·1 answer
  • Suppose a pentagon graphed on a coordinate plane willundergo a dilation.Which of these is a true statement?
    15·2 answers
  • Fourteen decreased by three times four
    13·2 answers
  • Look at picture and explain your answer
    14·1 answer
  • A boat heading out to sea starts out at Point A, at a horizontal distance of 1465 feet
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!