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
SSSSS [86.1K]
2 years ago
12

3x-1=4x+8-x Find X Value

Mathematics
2 answers:
Marrrta [24]2 years ago
6 0

Answer:

is the question correct, you end up with no X's

3x -4x + x = 9

or I've got it wrong

ss7ja [257]2 years ago
5 0
X just disappears, it doesn’t have a value
You might be interested in
In a sample of 7500 new iphones, 18 were found to be defective. at this rate, how many defective iphones would be expected in a
viva [34]
In 7500 iPhones, 18 were found defective. 
18 of 7500 is 0.24%
0.24% of iPhones were defective.

Using the information above:
In a sample of 60000 new iPhones, 144 would be found defective.
144 of 60000 is 0.24%

Answer: 144 defective iPhones would be expected in a sample of 60,000.

Hope this helps! Good luck. :-)
8 0
3 years ago
8) Monica spent $34 on brownies and cookies. We know brownies cost $2
Anna [14]
The answer is

2b + .75c = 34
3 0
3 years ago
Read 2 more answers
The number of students in a chess club decreased from 27 to 11. What is
xz_007 [3.2K]

Answer:

59.26.

Step-by-step explanation:

I think!

7 0
3 years ago
Answer quickly plz
Rainbow [258]

Answer:

The observation I can make for the values of pi for circles A and B is that the value of pi remains the same whether we find pi using the circumference of the circle or the Area of the circle, the value of pi remains the same for both circles.

Pi = π = 3.14

Step-by-step explanation:

Part A: Using the formula for circumference, solve for the value of pi for each circle. (4 points)

The formula for the circumference of circle when Diameter is given = πD

π = Circumference / Diameter

For Circle A :

Circle A has a diameter of 7 inches, a circumference of 21.98 inches.

π = 21.98 inches/7 inches

π = 3.14

For Circle B

The diameter of circle B is 6 inches, the circumference is 18.84 inches

π = 18.84 inches/6 inches

π = 3.14

Part B: Use the formula for area and solve for the value of pi for each circle. (4 points)

The formula for the area of the circle = πr²

Circle A has a diameter of 7 inches, an area of 38.465 square inches.

r = Radius = 7 inches ÷ 2

= 3.5 inches

π = Area / Radius²

π = 38.465 in²/(3.5 inches)²

π = 3.14

For Circle B

The diameter of circle B is 6 inches, and the area is 28.26 square inches.

r = Radius = 6 inches ÷ 2

= 3 inches

π = Area / Radius²

π = 28.26 in²/(3 inches)²

π = 3.14

Part C: What observation can you make about the value of pi for circles A and B? (2 points)

The observation I can make for the values of pi for circles A and B is that the value of pi remains the same whether we find pi using the circumference of the circle or the Area of the circle, the value of pi remains the same for both circles.

8 0
3 years ago
What does the x represent?<br><br> a.diameter <br> b. central angle<br> c. arc
IrinaVladis [17]
A because it shows hi wide the circle is⭕️
8 0
3 years ago
Other questions:
  • Which statement is true about the graphed function?
    8·2 answers
  • Given the functions f(x)=7x-2 amd g(x)=3x+6, find the value of x for which F(x)=g(x)
    15·2 answers
  • The cook needs to make the dough for 9 small pizzas. Each pizza dough needs cup of flour. How much flour does the cook need to m
    7·1 answer
  • What is the volume of this cylinder?
    15·1 answer
  • Explan why partoning a directed line segment into a ratio of 1:2 is not the same as finding half the length of the directed in s
    9·1 answer
  • Assume that the weight loss for the first month of a diet program varies between 6 pounds and 12​ pounds, and is spread evenly o
    13·2 answers
  • How many apples did London have after she ate 6/10.
    8·2 answers
  • What is a word problem for 8 multiplied by (-0.25)
    6·1 answer
  • Help help help help help help help help
    14·1 answer
  • Determine the value(s) of x at which the function f(x)=x⁴-8x² +2 has a horizontal tangent. ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!