the unit price for one donut would be .70cent
Step-by-step explanation:
1. find the price for one donut
8.50 /12= .70
2. check your work
.70 (12)=8.40 (rounded is 8.50)
$0.71 per donut
Same as the other guy said, you divide 8.50 by 12:)
The answer is in the image
Cost of 7 gallons=$24.50
Cost of 1 gallon=24.50/7=3.5
Cost of 15 gallons=15*3.5=52.5
Cost of 15 gallons will be $52.5
The total nom of code that can be used is equal to 5+3 = 8
It will provide an instant answer!