You can buy maximum of 5 pens with it and be left with $1.25
Frequently asked questions (FAQs)
What is the equation of the square root function with a vertical shift of 3 units downward?
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A farmer collected data on the daily milk production of his cows. If the average production is 28 liters and there are 15 cows, what is the total milk production per week?
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How many ways can 3 students be arranged in a row?