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
Ksenya-84 [330]
2 years ago
8

What is the answer for C = 12π

Mathematics
2 answers:
Oduvanchick [21]2 years ago
7 0

Answer:

About 37.7

Step-by-step explanation:

12 x pi = 37.69911184 which can be rounded to 37.7. (Or 38 if you need a whole number)

Yuliya22 [10]2 years ago
6 0
The answer is c= 12*3.14=37.68
You might be interested in
Pls help thanks in advance
mixer [17]
I give u the answer or did u already do this
6 0
3 years ago
3x + 1 = 5X-13 if anyone knows what to do can they please help ​
Elza [17]

Answer:

  x = 7

Step-by-step explanation:

First, you look at the equation. Identify the locations of variable terms (both sides of the equal sign) and the constant terms (both sides of the equal sign).

If there are any parentheses, it is a good idea to use the distributive property to eliminate them. Here, there are none.

I like to start by subtracting <em>the variable term with the smallest coefficient</em>. Here, that is 3x, so we add -3x to both sides of the equation.

  3x -3x +1 = 5x -3x -13

  1 = 2x -13 . . . . . . . . . . . . combine like terms

Now, we have the only variable term on one side of the equal sign. We want it by itself, so we need to make the -13 go away. We do that by adding its opposite to both sides of the equation:

  1 +13 = 2x -13 +13

  14 = 2x . . . . . . . . . . . . combine like terms

Finally, we want the coefficient of 2 in the x-term to disappear. We make that happen by multiplying both sides of the equation by 1/2, the reciprocal of that coefficient.

  (1/2)(14) = (1/2)(2x)

  7 = x . . . . the solution

__

It is generally a good idea to <em>check your work</em> by seeing if your solution value satisfies the equation:

  3(7) +1 = 5(7) -13 . . . . put 7 where x is in the original equation

  21 +1 = 35 -13

  22 = 22 . . . . . . x = 7 is the solution

_____

<em>Additional comment</em>

By subtracting 3x from 5x, the result is 2x with a positive coefficient. We could solve the equation just as easily by subtracting 5x from 3x. That result would be ...

  -2x +1 = -13

Subtracting 1 would give

  -2x = -14

and you would multiply by -1/2 to get x=7. I personally like to avoid having this many minus signs show up in the problem. That is why I choose to subtract the x-term with the smallest coefficient.

5 0
3 years ago
A container holds 6 quarts of lemonade. How much is this in cups?
sdas [7]
Well, 4 cups = 1 quart, so 4 *6= 24 cups in 6 quarts of lemonade.
6 0
2 years ago
How much is 25 centimeters in meters
Olegator [25]
0.25 meter is the answer
5 0
3 years ago
Read 2 more answers
Please help me i dont know what the answer is ??
Assoli18 [71]
To answer this, we need to use the rules of geometric shapes. An equilateral triangle is equiangular, meaning all its angle measures are equal. Since all triangles' angles add up to 180°, simply divide 180 by three to find the angle measure of each angle:
\frac{180}{3} = 60
Therefore, the measure of the triangle's angle is 60°

Next, we know that a characteristic of a rectangle is that each angle must be a right angle, or an angle with a measure of 90°.

Now, all we have to do is use the sum of all the angle measures to figure out the missing piece:
90=x+60+12 \\ 90=x+72 \\ 90-72=(x+72)-72 \\ 18=x

The missing angle measure, angle x, equals 18°.

Hope this helps!
7 0
3 years ago
Other questions:
  • What are the factors of 70, 86,154,238
    11·1 answer
  • B^2 + 8b + 16 factoring polynomials with a leading coefficient
    8·1 answer
  • 1. Assume the reserve requirement is 10%. First National Bank receives a deposit of $5,400. If there is no slippage, how much co
    15·1 answer
  • If you purchase an ipod that costs $339 how much will you pay for the iPod if the rate is 8.375%?
    6·1 answer
  • Is 1/2 a whole number, rational number, or integer
    8·1 answer
  • What is the fraction and decimal of25%
    11·2 answers
  • What is the most precise term for quadrilateral ABCD with vertices A(1,2) B(2,6) C(5,6) D(5,3)?
    13·2 answers
  • Find the value of x<br> in this polygon
    10·1 answer
  • How do you expand (5x+ 1)(5x-1)​
    5·2 answers
  • PLEASE HELP NOWWWWWWWWWWW
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!