Answer:
$186.86
Step-by-step explanation:
4 eggs cost:
1 dollar per dozen (12 eggs), so by unitary method (ratios), we can find cost of 4 eggs. Shown below:
[tex]\frac{1}{12}=\frac{x}{4}\\12x=4\\x=0.33[/tex]
So, 4 eggs cost $0.33 approx
12 lb. flour cost:
2.50 dollar per pound, so 12 pounds would simply cost:
2.5 * 12 = $30
14 lb of sugar cost:
4.50 dollar per pound means 14 pounds would cost:
4.5 * 14 = $63
2 ready-made edible flowers cost:
5 cents for each flower means 2 flowers would cost:
5 cent = 0.05 dollars
0.05 * 2 = $0.10
We add all up to find cost of 1 cake. Shown below:
Cost of 1 cake = $0.33 + $30 + $63 + $0.10 = $93.43
Cost of 2 cakes = $93.43 * 2 = $186.86
