It Wil be 73 U will have to put it ❤
20% is what you won't pay therefore 80% is what you'll pay.=80/100*220=$176
The sum of y+x, or 5+7, is rational. This is because each integer(non fraction/decimal)is rational, it is also rational.
We would need to know how many students are in the class to properly answer the question.