Question Number 213530 by Ari last updated on 07/Nov/24
Commented by Ari last updated on 07/Nov/24
$${C}\left({x},{y}\right)=\mathrm{4}{x}+\mathrm{6}{y} \\ $$$${where}\:{x}−{one}\:{type}\:{of}\:{tables} \\ $$$${y}−{other}\:{type} \\ $$$$ \\ $$