Answer:
2.27700622339
Step-by-step explanation:
Calculated your welcome
To get the answer, we can divide 56 by 5 to find one fifth of the cats. Then, we can multiply this number to get four fifths of the cats. Then, we put this number over 90 since there is 90 pets in the entire show. Then, this answer ends up being about half all of the pets are calicos.
<h2>
![x + y \times 5 - 2x](https://tex.z-dn.net/?f=x%20%2B%20y%20%5Ctimes%205%20-%202x)
</h2><h3>This algebraic expression can be formed with the given data.</h3>
(x-0)^2+(y-0)^2=(1/2)^2
4x^2+4y^2=1