Write an equivalent expression for the following: 5^13 divide by 5^8

Step-by-step explanation:

5x5x5x5x5x5x5x5x5x5x5x5 divided by 5x5x5x5x5x5x5x5

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P = 6.28

Step-by-step explanation:

To find the perimeter of a circle, you would use the formula 2πr.

The diameter = x and x = 2

The radius of a circle is half the diameter so r = 1.

Now we just substitute to get our

2 · · r = P

2 · 3.14 · 1 = P

6.28 · 1 = P

6.28 = P

P = 6.28