If a dozen pencils cost $1.35, what is the unit cost?
0.11
1.23
0.13
4.29
To find the unit cost, divide the total cost by the number of units. In this case, the cost of a dozen pencils is $1.35, so you would divide $1.35 by 12 (the number of pencils in a dozen):
$1.35 / 12 = $0.1125
Rounded to the nearest cent, the unit cost is $0.11. Therefore, the correct answer is 0.11.