20) Fred bought 3 shirts, each of the same price and received less than $12 change from a $50 bill.
What is the maximum cost of 1 shirt?

Respuesta :

Three t-shirts can be represented as "X" and 3 will be represented as the number of t-shirts Fred bought.

3x = 50

÷3       ÷3    ← divide both sides by 3

X = $16.66 maximum cost.

Approximately $16.66 each