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
PIT_PIT [208]
3 years ago
10

Find the value of h(x) = -3x – 12 when x = -2? Show work

Mathematics
1 answer:
7nadin3 [17]3 years ago
7 0

Answer:

-6

Step-by-step explanation:

h(x) = -3x – 12 becomes h(-2) =  -3(-2) – 12 = -6

You might be interested in
100% is 75 oranges what percent is 250 oranges?
Whitepunk [10]

Answer:

x=333.33%

Step-by-step explanation:

hello

you can resolve this by using the rule of 3,let´s see

75 oranges =100%

250 oranges = x%?

75 oranges* x%=250 oranges *100%

x=\frac{250*100}{75}

x=333.33%

Have a great day.

4 0
3 years ago
Adding and subtracting mixed numbers with unlike denominators
Agata [3.3K]

Answer:

Step-by-step explanation: You need to find a the lowest number that the denominators can be timed by. In you're case. You can just times 5 by 2 = 10

So that both the denominators are 10. And the denominator that was once 5. The numerator of that fraction also needs to be timed by 2.

So then you have 7 18/10 - 6 15/10

Then you can convert them to to proper fractions 8 8/10 - 7 5/10

Then you can take away the fractions so it's

8 8/10 - 7 5/10 = 1 3/10

7 0
3 years ago
Read 2 more answers
What is the equation in slope-intercept form of a line that passes through the points (5,3) (4,-3)
Darya [45]

Answer:

y=6x-27

Step-by-step explanation:

To find the slope of a line given 2 points; use this equation.

\frac{y_2-y_1}{x_2-x_1} = \frac{rise}{run}

(5,3) (4,-3)

x_1   y_1    \\x_2  y_2\\\\

\frac{3 - (-3)}{4-5} =\frac{-6}{-1}  = 6

slope = 6

as for y-intercept use this method in the attachment

  below

8 0
3 years ago
Johnny’s electric bill is a variable expense. What is the average amount he pays for electricity if he paid $235 in December, $1
Flura [38]

Answer:

$200

Step-by-step explanation:

Hope this helped you!!

8 0
2 years ago
Read 2 more answers
The shaded model represents 100%<br> Which model represents 33 1/3<br> PLZZZZZ HELPPPPPPPPPPPPPP
Vikki [24]

Answer: the picture is blurry but it would be the third option. One box out of three shaded.

Step-by-step explanation:

33 1/3 is one third of 100.

Choose the picture that has 1 out of three boxes shaded. This would represent one third.

7 0
3 years ago
Other questions:
  • What is 575% written as a mixed number
    12·2 answers
  • Find the length of the segment. round to the nearest tenth of a unit P(1,2) Q(5,4)
    5·2 answers
  • Convert the decimal 0.8034 to a fraction and classify it as either rational or irrational.
    5·1 answer
  • If two rays are opposite rays, then they have a common endpoint.​
    11·1 answer
  • 7(r − 1) = 6(r + 1) please show work
    9·2 answers
  • Which one is correct A. B. C. D.
    10·1 answer
  • Which of the following values of n will result in a true statement when
    10·2 answers
  • 4 1/10=<br>simplify? improper fraction?​
    6·1 answer
  • A Chevy Malibu has a fuel capacity of 18.5 gallons. This vehicle averages 666 miles per tank. Assume the relationship between fu
    8·1 answer
  • Which equation is represented by the graph below?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!