answer.
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
Dominik [7]
2 years ago
7

How many solutions exist for the given equation? StartFraction one-half left-parenthesis x plus 12 right-parenthesis equals 4 x

minus 1.(x + 12) = 4x – 1
Mathematics
2 answers:
dmitriy555 [2]2 years ago
8 0

Answer:

Only one solution.

Step-by-step explanation:

We have to solve for x from a linear single variable equation of x.

We have to determine the number of the solution of the given equation.

The equation is \frac{1}{2} (x + 12) = 4x - 1

⇒ x + 12 = 8x - 2

⇒ 7x = 14

⇒ x = 2

So, there is only one solution of the given equation of x. (Answer)

Alika [10]2 years ago
3 0

Answer:

one solution

Step-by-step explanation:

You might be interested in
A person is standing exactly 36 ft from a telephone pole. There is a 30° angle of elevation from the ground to the top of the po
nika2105 [10]

Answer:

20.78feet

Step-by-step explanation:

The question made us to understand that the man is standing and also there is angle of elevation, then we need to draw a right triangle having a base equal to 36 feet with an angle from the base to the top of the pole which is 30 degrees.

tan= opposite side / adjacent side

Let height of the pole =h

Tan(30)= h/36

But tan 30degree= 1/√3

h= 36 × 1/√3

h= 20.78feet

Therefore, the height of the pole= 20.78feet

CHECK THE ATTACHMENT FOR DETAILED FIGURE

7 0
2 years ago
Read 2 more answers
In the year 2000, the population of a city was 600,000 citizens. The population increases at a rate of 1.8% per year.
Alona [7]
Y=600000(1+1.8%)^(x-2000)
So the population in 2012
Y=600,000×(1+0.018)^(2,012−2,000)
Y=743,232
6 0
1 year ago
Read 2 more answers
The weight y of an object on Jupiter is proportional to the weight x of the object on Earth. An object that weighs 150 pounds on
svetoff [14.1K]
Weight of an object=J
x=J/(379.2/150)
x=J/2.528

y=12.64/2.528
y=5

Hope this helps :)
7 0
2 years ago
Read 2 more answers
What is the unit rate for 500.48 meters in 27.2 hours?
Daniel [21]
27.2h÷1h=27.2
500.48m in 27.2h
(÷27.2)
18.4 in 1h

Ans: 18.4m/h
4 0
1 year ago
Read 2 more answers
How would you shade a model to show ten thousandths?
LUCKY_DIMON [66]
Theres not really a way to show that on here unless i draw you a picture...you must know that 10 thousandths is equal to 1 hundredth. if you draw a 100 by 100 centimeter square on graph paper it will consist of a thousand squares since 100 x 100 is 1000, and if you colored in 10 of those squares, it would be 10 thousandths
3 0
2 years ago
Other questions:
  • 3.82e+7 in standard form shown in calculator display
    15·2 answers
  • Tommy is ordering concrete for a construction project. The price of concrete is $.02 per pound. Concrete is also taxed at a rate
    10·1 answer
  • While grading her students' most recent quiz on equation solving, Mrs. Jones calculated that approximately forty percent of her
    8·2 answers
  • The average American man consumes 9.8 grams of sodium each day. Suppose that the sodium consumption of American men is normally
    13·1 answer
  • Michael earns $21 per hour and works 40 hours per week. How many overtime hours would he have to worky in a week for his time-an
    7·1 answer
  • Problem 2.2.4 Your Starburst candy has 12 pieces, three pieces of each of four flavors: berry, lemon, orange, and cherry, arrang
    12·1 answer
  • Greta is taking a road trip from Cincinnati to San Francisco. On the first day, she drove 650 miles in 10 hours. On the second d
    9·1 answer
  • Mr. Aleman is the treasurer for his local scouting troop. He makes a budget for the troop.He suggests that they spend 1/2 of the
    9·1 answer
  • The graph below represents the distance in miles (y), Jonathan travels on his bike in minutes (x). The table represents the dist
    6·1 answer
  • ZX bisects ∠WZY. If the measure of ∠YXZ is (6m – 12)°, what is the value of m?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!