Se mezclan alcohol 54% con alcohol de 90 y agua en la proporcion de 6,6 y "n" .hallar "n" sabien que mezclam es del mismo grado
de uno de los ingrediente
1 answer:
Is there a way you can do this in English like write it in English?
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Step-by-step explanation:
diameter=
![2 \times\pi \times r = 6 \\ r = \frac{6}{2 \times 3.14} = 0.955 \\ area = \pi \times {r}^{2} = 3.14 \times {0.955}^{2} \\ = 2.87\: {cm}^{2}](https://tex.z-dn.net/?f=2%20%5Ctimes%5Cpi%20%5Ctimes%20r%20%3D%206%20%5C%5C%20r%20%3D%20%20%5Cfrac%7B6%7D%7B2%20%5Ctimes%203.14%7D%20%20%3D%200.955%20%5C%5C%20area%20%3D%20%5Cpi%20%5Ctimes%20%20%7Br%7D%5E%7B2%7D%20%20%3D%203.14%20%5Ctimes%20%20%7B0.955%7D%5E%7B2%7D%20%20%5C%5C%20%20%3D%20%202.87%5C%3A%20%20%7Bcm%7D%5E%7B2%7D%20)
The answer should be Two and Three ...
Answer:
3- 5- 1
^ ^ ^
1 -5, 1,3 3,5
Step-by-step explanation:
Ratio- 3:7
240/3= 80
80x7=560