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
svetlana [45]
3 years ago
12

Can someone help me find x

Mathematics
1 answer:
Natasha2012 [34]3 years ago
6 0

Answer:

30°

Step-by-step explanation:

4x-12 = 108

4x = 120

x=30

4(30)-12 = 108 (Just to check)

120-12 =108

108=108

You might be interested in
Math<br><br><br><br> help pleaseeeeeeee<br><br> due todayyy
just olya [345]

Answer:

Option D is correct ...

Step-by-step explanation:

because f(x) is defined on x<0 which is only possible in log(-x)

6 0
2 years ago
Read 2 more answers
What is 913 divided by 31
Diano4ka-milaya [45]
There is something called a calculator
8 0
2 years ago
Below are two parallel lines with a third line intersecting them
Salsk061 [2.6K]

Answer:

Z is 66. If you want an explanation, I could give it to you, FYI.

5 0
2 years ago
Read 2 more answers
The graph below shows the height of a kicked soccer ball f(x), in feet, depending on the distance from the kicker x, in feet: Gr
siniylev [52]
Because the vertex of the parabola is at (16,0), its equation is of the formy = a(x-10)² + 15
The graph goes through (0,0), thereforea(0 - 10)² + 15 = 0100a = -15a = -0.15
The equation is y = f(x) = -0.15(x - 10)² + 15
The graph is shown below.
Part A
Note that y = f(x).
The x-intercepts identify values where the function or  y=0. The x-intercepts occur at x=0 and x=20, or at (0,0) and (20,0).
The maximum value of y occurs at the vertex (10, 15) because the curve is down due to the negative leading coefficient of -0.15.
The curve increases in the interval x = (-∞, 10) and it decreases in the interval x = (10, ∞).
Part B
When x=12, y = -0.15(12 - 10)² + 15 = 14.4When x=15, y = -0.15(15 - 10)² + 15 = 11.25
The average rate of change between x =12 to x = 15 is(11.25 - 14.4)/(15 - 12) = -1.05
This rate of change represents the slope of the secant line from A to B. It approximates the rate at which f(x) decreases in the interval x =[12, 15].
5 0
3 years ago
Read 2 more answers
Mike is a car salesman. He earns $200 for every car he sells plus a 3% commission. If mike sells 3 cars in one week for a total
Liono4ka [1.6K]
1570.29 Is what I came up with, though I'm not entirely certain. I just figured I'd give it a shot

4 0
3 years ago
Other questions:
  • What single transformation is required to map one of these congruent triangles onto the other?
    9·2 answers
  • A bag of potatoes weighs 7 and 1/2 pounds. Of the potatoes in the bag, 1/6 are rotten. What is the weight of the good potatoes?
    5·1 answer
  • Hit or miss? I need the answer u chicken feet
    15·2 answers
  • What is the answer for 81/9x(98+72)+(73-23)
    5·1 answer
  • Researchers measured skulls from different time periods in an attempt to determine whether interbreeding of cultures occurred. R
    6·1 answer
  • How do I write 56 1/4% as a fraction in simplest form
    10·2 answers
  • Sakhonceowehoiwehciweheiwofhewoifhorwfpwrfuheoihc
    9·1 answer
  • Can someone help me solve this and explain how to solve if possible please?
    8·1 answer
  • Find the value of x and y please help..
    11·1 answer
  • Make x the subject of the formula y=7x + 4
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!