Question

It cost $3 for 12 Sodas, write an equation showing the cost (C) of multiple sodas (S). S/C= 25 O C= 25$ S250

Answer 1

Let s be the number os sodas, since 12 sodas cost 3 dollars this means that each soda cost 0.25$. Now, is we have s sodas the cost will be:

`c=0.25s`