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
Maurinko [17]
3 years ago
7

H(x)=2x-6 find the value. -2[h(3)]

Mathematics
1 answer:
defon3 years ago
3 0

Answer:

-2[h(3)] = 0

Step-by-step explanation:

Step 1: Define

h(x) = 2x - 6

Step 2: Find h(3)

h(3) = 2(3) - 6

h(3) = 6 - 6

h(3) = 0

Step 3: Find -2[h(3)]

-2(0)

0

You might be interested in
What is the answer for <br>9=81×
galina1969 [7]
The awnsser is 9..................

3 0
3 years ago
Read 2 more answers
Which cards are equivalent to 2/3 - 1/4 choose all the correct answers
ohaa [14]
2nd one
5th one
are both correct
6 0
1 year ago
Directions: The marketing research department at the Fresno Mall plans to survey teenagers about a newly developed soft drink. E
emmainna [20.7K]

The experiment is the development of a new soft drink

  • A possible outcome is "Prefer this new drink"
  • A possible event is "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"
  • A new survey is about children vaccination

<h3>The experiment</h3>

From the question, we understand that:

The Fresno Mall plans to survey teenagers about a newly developed soft drink

This implies that the experiment is the survey of teenagers for a new soft drink

<h3>A possible outcome</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one outcome could be "Prefer this new drink"

<h3>A possible event</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one event could be "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"

<h3>A new survey</h3>

Using the question as a guide, a survey could be:

<em>In a survey of 500 randomly selected adults, 68% of the respondents think that the government should require parents to have their children vaccinated.</em>

Here, we have:

  • Experiment: Children vaccination
  • Outcome: Outcome that a parent supports parent should have their children vaccinated
  • Event: Event that 5 of 10 individuals think that the government should require parents to have their children vaccinated

<h3>Importance of probability</h3>

Probabilities, in this scenario are used to determine the proportions of outcomes, events and it is used to make informed decisions

Read more about probability at

brainly.com/question/251701

#SPJ1

5 0
1 year ago
G=(z-s)/r solve for z
ryzh [129]

Step-by-step explanation:

G = (z-s) ÷ r

G × r = (z- s)

Gr + s = z

6 0
3 years ago
Algebra I: Quadratics
sertanlavr [38]
The answer id 12 meters.divide -2x^2+20x+48 by 2 to get x alone and then umbrella
3 0
4 years ago
Other questions:
  • How many days did Pete's Pizza meet its goal? Round the calculation to the nearest percent.
    6·1 answer
  • Maria spent $18 to purchase 24 identical mechanical pencils. What is the cost for one mechanical pencil?
    14·2 answers
  • What is 1856.4÷5.2? pls help me!
    9·1 answer
  • if 1 is added to six times a number, the result is equal to 6 more than five times the number. Find the number
    12·1 answer
  • How to solve this -13=r/9 +8
    6·1 answer
  • What is the domain of y=log5x
    13·1 answer
  • Draw a picture using the rectangular fraction model and write the answer. When possible, write your answer as a mixed number. 3/
    7·1 answer
  • 874×1 = <br> 874×10 = <br> 874×100 = <br> 874×1,000 =
    14·2 answers
  • Which of the following methods of timekeeping is the least precise?
    13·2 answers
  • 70.63 + 4.7 (show ur work take a pic)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!