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QuestionMathematics

A customer brings in 35 nickels and 35 dimes and asks to get currency for the change. How much should you give the customer?
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Answer

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Step 1:
I'll solve this step by step with precise LaTeX formatting:

Step 2:
: Calculate the value of nickels

- Total value of nickels = $$35 \times 0.05 = \frac{35}{20} = 1.75 \text{ dollars}
- Total number of nickels = 35

Step 3:
: Calculate the value of dimes

- Total value of dimes = $$35 \times 0.10 = \frac{35}{10} = 3.50 \text{ dollars}
- Total number of dimes = 35

Step 4:
: Calculate total value of coins

- $$1.75 + 3.50 = 5.25 \text{ dollars}
- Total value = Value of nickels + Value of dimes

Final Answer

You should give the customer 5.25 \text{ dollars} in currency.