Answer:
10971/20
Step-by-step explanation:
69 * 159/20
69/1 * 159/20
69 * 159 = 10971
1 * 20 = 20
So the answer is basically 10971/20.
![arc \ length \ of \ BD = \pi r ( \frac{\angle BPD}{180} ) \\ \\ \angle BPD=\angle APC=92^o \ \ \text{[vertical angle]} \\ \\ arcBD= \pi *8 *\frac{92}{180} \approx 4.09 \pi \ in \approx12.85 in ](https://tex.z-dn.net/?f=arc%20%5C%20length%20%5C%20of%20%5C%20BD%20%3D%20%5Cpi%20r%20%28%20%5Cfrac%7B%5Cangle%20BPD%7D%7B180%7D%20%29%20%20%5C%5C%20%20%5C%5C%20%5Cangle%20BPD%3D%5Cangle%20APC%3D92%5Eo%20%5C%20%5C%20%5Ctext%7B%5Bvertical%20angle%5D%7D%20%5C%5C%20%20%5C%5C%20arcBD%3D%20%5Cpi%20%2A8%20%2A%5Cfrac%7B92%7D%7B180%7D%20%20%5Capprox%204.09%20%5Cpi%20%20%5C%20in%20%5Capprox12.85%20in%0A)
Answer: ≈4.09π in. ≈12.85 in.
9514 1404 393
Answer:
B: Equation containing fractions
Step-by-step explanation:
A proportion equates two fractions.
A fractional equation contains the unknown in the denominator of one or more terms. (A proportion may be written as a fractional equation.)
Here, the equation has the variable in the numerator of the terms in which it appears, so the equation is not a fractional equation. It is not equating two fractions, so is not a proportion. It contains fractions, so it is an ...
equation containing fractions
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Multiplying the equation by 36 gives ...
3x = 204 -8x -180 +9x
2x = 24 . . . . . subtract x
x = 12 . . . . . . .divide by 2
It would be a variable minus 6 so for example n-6
The cube root of a number is the number which when multiplied by itself three times give you the original number. ... The square root of a number is the number which when multiplied by itself twice give you the original number. As an example, the square root of 9 is 3 because 3×3 = 9
