Converting repeating decimals to fractions
3.83333333

Let , then and

That means .

Solving for gives us a fraction .

Hope this helps.

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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