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
Leni [432]
3 years ago
10

F(x) = 5x – 20 find f(6), f(10), and f(20)

Mathematics
1 answer:
damaskus [11]3 years ago
8 0

Answer:

f(6) = 10, f(10) = 30, f(20) = 80

Step-by-step explanation:

Plug in the values into the equation and compute. 5*6 - 20 = 10, 5*10 - 20 = 30, 5*20 - 20 = 80.

You might be interested in
A box contains 10 balls, of which 3 are red, 2 are yellow, and 5 are blue. Five balls are randomly selected with replacement. Ca
VLD [36.1K]

Answer:

The required probability is 0.1.

Step-by-step explanation:

red balls = 3

yellow balls =  2

blue balls = 5

Selected balls = 5

Number of elemnets in sample space = 10 C 5 = 1260

Ways to choose 1 red ball and 4 other colours =  (3 C 1 ) x (7 C 4) = 105

Ways to choose 5 balls of other colours = 7 C 5 = 21

So, the probability is

\frac{105}{1260} + \frac {21}{1260}\\\\\frac{126}{1260}=0.1  

8 0
3 years ago
How do you Graph 4x=10
spin [16.1K]

Answer:

(0-,10)  (1,-6)

Step-by-step explanation:

because the slope is 4 and the y intercept is 10

4 0
3 years ago
Which of these R-values represents the weakest correlation?
Elza [17]
D is the answer to your question
4 0
3 years ago
Read 2 more answers
2
spayn [35]

Answer:

Step-by-step explanation:

  • mnzxcvbnm<u>·</u>
8 0
3 years ago
Read 2 more answers
What is the answer when u covert the fraction 9/20 to decimal
ozzi
\dfrac{9}{20}=\dfrac{45}{100}=0.45
7 0
3 years ago
Other questions:
  • How do I solve this lol
    12·1 answer
  • Is 60% greater than 5/9
    5·1 answer
  • 12 to the third over 12 to the seventh (12^3/12^7)? the answers are 12^4, 1/12^4, 1/12^-4, or 12^10
    13·1 answer
  • To generate new leads for business, Gustin Investment Services offers free financial planning seminars at major hotels in Southw
    8·1 answer
  • the function y = 3.75 + 1.5(x - 1) can be used to determine the cost in dollars of x miles. What is the rate of change of the co
    6·1 answer
  • A gardener has 27 pansies and 36 daises. He plants and an equal number of each type of flower in each row. What is the greatest
    15·1 answer
  • Somebody help me pleaseeeeeeeeee
    15·1 answer
  • Quick and easy math questions
    8·2 answers
  • the sum of two numbers is 45. the greater number is 9 more than the other number. Find each number. use a system of linear equat
    12·2 answers
  • PLEASE ANSWER QUICKLY! WILL GIVE BRAINIEST! ONE QUESTION! ANSWER CORRECTLY TYSM! &lt;333
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!