To find the median you need to lay out all the answers by lowest to highest. Then, you’ll need to find the number that’s in the middle and that’s the median. However, if there’s 2 middle numbers you’ll need to add them then divide it by 2 and that’s the median.
(0.35x + 0.14 * 18) / y = 0.23
x + 18 = y
Answer:
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Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
The formula for circumference is:

We know that the circumference is 8π inches. So, substitute 8π for C:

Solve for r. Divide both sides by 2π. So:

Therefore, the radius is 4 inches.
Hence, our answer is A.