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
FrozenT [24]
3 years ago
8

If b(x) = -2(x​​-50), what is the value of b(20)?

Mathematics
1 answer:
Alex777 [14]3 years ago
8 0

Answer:

60

Step-by-step explanation:

-2(20​​-50)

-40 + 100 = 60

You might be interested in
Help me please and thanks
Diano4ka-milaya [45]
I believe it could be option 1
4 0
3 years ago
Pls help me with this question
choli [55]
$142.60 for all three employees
8 0
3 years ago
8x42+3x59-62=n. What does "n" equal?
vitfil [10]
Answer: n=451 8*42+3*59-62=n 336+177-62=n 451=n n=451
6 0
3 years ago
The sum of first 'n' terms. Sn of a particular Arithmetic Progression is given by Sn=12n-2n^2. Find the first term and the commo
Vitek1552 [10]

Answer:

d=-4 and a=10

Step-by-step explanation:

The sum of a arithmetic sequence is given by (n/2)*(2a+(n-1)d). Comparing coefficients with the given Sn, we have; a-d/2=12 and d/2=-2, d=-4 and a=10.

4 0
3 years ago
In southern California, a growing number of individuals pursuing teaching credentials are choosing paid internships over traditi
Irina18 [472]

Answer:

Candidates are chosen without replacement, thus trials are dependent, meaning that Y has a hypergeometric distribution.

Step-by-step explanation:

Difference between hypergeometric and binomial distributions:

In the hypergeometric distribution, trials are dependent of other trials, while in the binomial distribution, they are independent. This can be examplified that in the hypergeometric distribution, the candidates are chosen from a set without replacement, while in the binomial distribution they are chosen with replacement.

In this question:

Candidates are chosen without replacement, thus trials are dependent, meaning that Y has a hypergeometric distribution.

6 0
3 years ago
Other questions:
  • A baker uses 5.5 pounds of flour daily How many ounces of flour will he use in two weeks (1lb=160z) *PLZ HELP
    15·2 answers
  • In which of the following circles are the approximate values of the area and circumference the same?
    10·1 answer
  • Find the total cost if tools plus company makes 210 drills
    8·1 answer
  • What is 2/5 ÷ (25% of 1)?​
    11·1 answer
  • I’m supposed to solve this by eliminating the x variable
    9·1 answer
  • What is the gcf of 64 and 72?
    10·1 answer
  • Which of the following experiments could be used to simulate an event in which the probability of success, P(success), is start
    15·1 answer
  • If a triangle has a 50 degree angle and a 68 degree angle, how many degrees is the third angle
    15·1 answer
  • One of the legs of a right triangle measures 8 cm and its hypotenuse measures 14 cm.
    12·1 answer
  • For the function h defined by h(x) = 2x2 – 2, find h(-1/2).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!