Chau purchased 33.2 centimeters of wire for $16.60.Find the unit price in dollars per centimeter.If necessary, round your answer to the nearest cent.$
Question
Chau purchased 33.2 centimeters of wire for
Solution
To find the unit price in dollars per centimeter, you need to divide the total cost of the wire by the total length of the wire.
Here are the steps:
- The total cost of the wire is $16.60.
- The total length of the wire is 33.2 centimeters.
- Divide the total cost by the total length to find the unit price: 0.50/cm.
So, the unit price of the wire is approximately $0.50 per centimeter.
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