The length of the edge of the cube is 3.23 cm .
<u>Step-by-step explanation:</u>
We have , The relationship between the weight y gram and the edge x cm for a cube of gold is y = 19.3x3 or
. A cube of gold weighs 652 grams i.e. y = 652 . Let's calculate value of x from above data:

⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
⇒ ![\sqrt[\frac{1}{3} ]{x^3} = \sqrt[\frac{1}{3} ]{\frac{652}{19.3}}](https://tex.z-dn.net/?f=%5Csqrt%5B%5Cfrac%7B1%7D%7B3%7D%20%5D%7Bx%5E3%7D%20%3D%20%5Csqrt%5B%5Cfrac%7B1%7D%7B3%7D%20%5D%7B%5Cfrac%7B652%7D%7B19.3%7D%7D)
⇒ 
⇒ 
⇒ 
Therefore, the length of the edge of the cube is 3.23cm.
2- Menciona las
razones que permitieron que los pre-taínos se establecieran en un lugar
especificos.
(2/9)³=8/729
That's your answer.
[So big....)
The answer is D.4/63. This is because you have to start by multiplying to get the denominators to be the same. in this case, we multiply by 9 and 7 to get 63. Then, what we did to the top must be done to the bottom, so we multiply to end up with 18/63 and 14/63.