Question

a 4-pack of light bulbs costs $11.00. what is the unit price?
$\boxed{}$ per bulb
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Explanation:

Step1: Define unit price formula

Unit price = $\frac{\text{Total cost}}{\text{Number of units}}$

Step2: Plug in given values

Unit price = $\frac{11.00}{4}$

Step3: Calculate the result

$\frac{11.00}{4} = 2.75$

Answer:

$\$2.75$ per bulb