If a circle's circumference is 15 inches what is its radious? leave the symbol pi in your answer

the radius is 2.38

Step-by-step explanation:

use the formula c=2pi r

15/2π

Step-by-step explanation:

If the circumference is 15 inches, we can create an equation using the following formula:

Circumference of circle = 2 x π x radius

which is C = 2πr

Now, substituting our value of the circumference (15) into the equation, we get:

15 = 2πr

In order to find r, the radius, we must divide both sides by 2π, which makes r the subject. This cancels out the 2π on the right side, leaving us with:

15/2π = r

So the radius is 15/2π.

(c, 0) i might be wrong so don't put full faith on my answer

40 minutes

step-by-step explanation:

add the time and multiply by 2