To determine which souvenirs cost less than $2.25 per item, we need to calculate the price per item for each option.
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Tote bags: 25 for $49.00 \[ \text{Price per tote bag} = \frac{49.00}{25} = 1.96 \]
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Picture frames: 15 for $32.25 \[ \text{Price per picture frame} = \frac{32.25}{15} = 2.15 \]
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Water bottles: 12 for $27.60 \[ \text{Price per water bottle} = \frac{27.60}{12} = 2.30 \]
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Mugs: 8 for $15.92 \[ \text{Price per mug} = \frac{15.92}{8} = 1.99 \]
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T-shirts: 10 for $25.00 \[ \text{Price per T-shirt} = \frac{25.00}{10} = 2.50 \]
Now let's check which items are under $2.25:
- Tote bags: $1.96 (under $2.25)
- Picture frames: $2.15 (under $2.25)
- Water bottles: $2.30 (not under $2.25)
- Mugs: $1.99 (under $2.25)
- T-shirts: $2.50 (not under $2.25)
The souvenirs that cost less than $2.25 per item are:
- Tote bags
- Picture frames
- Mugs