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
Naily [24]
2 years ago
14

What value of n makes the equation 4 (0.5n − 3) = n − 0.25 (12 − 8n) true?

Mathematics
1 answer:
astraxan [27]2 years ago
5 0

Answer:Yes

Step-by-step explanation:

The value of n which makes the expression true is - 9

Given the expression : 4(0.5n-3)=n-0.25(12-8n)

The value of n which makes the expression true can be obtained by solving for n ;

4(0.5n-3)=n-0.25(12-8n)

Open the bracket :

2n - 12 = n - 3 + 2n

Collect like terms :

2n - 2n - n = - 3 + 12

-n = 9

Divide both sides by - 1 to isolate n

Hence ;

n = - 9

The value of n which makes the expression true is - 9

You might be interested in
The answer isn’t C. Please help
anygoal [31]
Maybe the answers a?
8 0
3 years ago
The scale for the drawing of a rectangular playing field is 2 inches=7 feet. Find an equation you can use to find the dimensions
lina2011 [118]

Answer:

The actual answer is 7/2

Step-by-step explanation:

5 0
3 years ago
Jane threw a basketball up in the air. The following table represents the height f(t), in meters, of the ball above the ground a
mixer [17]
D. the ball touches the ground after 8 seconds
3 0
3 years ago
Read 2 more answers
If there are twice as many bicycles as scooters and there are 945 vehicles in total. How many bicycles and scooters are there in
alexandr402 [8]

Answer:

Bicycles = 315

Scooters = 630, basic mathematics. The most effective method for these questions is substitution. But I might have intermingled them so double check

3 0
3 years ago
A plane is flying at the height of 5000 meter above the sea level. at a particular point, it is excatly above a submarine floati
AnnyKZ [126]

Answer:

3800 meters

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
    13·1 answer
  • 81, 27, 9 finish the sequence
    7·2 answers
  • X^2+10x-y+15=0 what is the vertex of this parabola?
    9·1 answer
  • A quadrilateral has two right angles. The measure of the third angle is 73°.
    7·2 answers
  • What are the coordinates of the vertices of the triangle under the translation (x, y) —> (x + 2, y + 3)?
    8·2 answers
  • BRAINLIEST!
    12·1 answer
  • The cost of 3 scarves is $72.75. What is the unit price?
    15·1 answer
  • Allen went out to dinner and hls total bill
    11·1 answer
  • What is the area of a tank 42 meters tall and a diameter of 20 meters
    13·1 answer
  • How many times does 12 go into 150?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!