Answer:
$45
Step-by-step explanation:
1[tex]\frac{1}{2}[/tex] just means 1 whole one and half of another whole one.
1 whole dozen have 12 eggs. Another half one would have 6 eggs.
So total of 18 eggs.
The total cost would be (18×3.75) = $67.5
But we need only the cost of 12 eggs aka 1 dozen eggs.
18 eggs cost 67.5
1 egg cost [tex]\frac{67.5}{18}[/tex]
12 eggs cost (67.5×12)/18 = $45
