a 2 - centimeter piece of copper pipe costs $0.03. what is the unit price, rounded to the nearest cent? $…
a 2 - centimeter piece of copper pipe costs $0.03. what is the unit price, rounded to the nearest cent? $ per centimeter
Answer
Explanation:
Step1: Understand unit price formula
Unit price = Total cost / Total length. Here, total cost is $0.03, total length is 2 cm.
Step2: Calculate unit price
Unit price = $\frac{0.03}{2}$ = 0.015 dollars per centimeter.
Step3: Round to nearest cent
0.015 rounded to nearest cent (hundredth place) is 0.02.
Answer:
0.02