Seth is trying to find the unit price for a package of blank compact disc on sale at 10 for $5.49. Find his mistake
Answer:
Seth mistake was that he only looked at the package price.
Step-by-step explanation:
A unit price is the price for one blank compact disc. Therefore to determine the unit price for a package of discs, we need to take the price of the package and divide it by the quantity of discs:
\(5.49/10=0.549\)
\(=0.55\)
One disc cost approximately $0.55. Seth mistake was that he only looked at the package price.