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Kristin bought a pack of 12 pencils for \( \$ 1.35 \). How much was each pencil? \( \$ \)

Ask by Patel Ryan. in the United States
Mar 19,2025

Solución de inteligencia artificial de Upstudy

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Each pencil costs \$0.1125.

Solución

1. We start by writing the expression for the cost of one pencil by dividing the total cost by the number of pencils: \[ \text{Cost per pencil} = \frac{1.35}{12} \] 2. Perform the division: \[ \frac{1.35}{12} = 0.1125 \] 3. Therefore, each pencil cost: \[ \$0.1125 \] Thus, each pencil cost \(\$0.1125\).

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The Deep Dive

To find the cost of each pencil, you simply divide the total cost by the number of pencils. So, you take \( \$ 1.35 \) and divide it by 12. \[ \text{Cost per pencil} = \frac{1.35}{12} \approx 0.1125 \] Therefore, each pencil costs approximately \( \$ 0.11 \) when rounded to the nearest cent. Here's a little tip: when dealing with money calculations, always round to two decimal places to keep it practical! And remember, it's always handy to write down your calculations so nothing gets lost in the numbers.

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