You paid $51 for four tickets to a play. What is the unit price? * 2 points $12.75 $12.50 $13.00 $12.00

To find the unit price, divide the total cost by the number of units. In this case, the total cost is $51 and the number of units is 4.

Unit price = Total cost / Number of units

Unit price = $51 / 4 = $12.75

Therefore, the unit price is $12.75.