Problem #1960
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Marley practices exactly one sport each day of the week. She runs three days a week but never on two consecutive days. On Monday she plays basketball and two days later golf. She swims and plays tennis, but she never plays tennis the day after running or swimming. Which day of the week does Marley swim?
This problem is copyrighted by the American Mathematics Competitions.
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Instructions for entering answers:
- Reduce fractions to lowest terms and enter in the form 7/9.
- Numbers involving pi should be written as 7pi or 7pi/3 as appropriate.
- Square roots should be written as sqrt(3), 5sqrt(5), sqrt(3)/2, or 7sqrt(2)/3 as appropriate.
- Exponents should be entered in the form 10^10.
- If the problem is multiple choice, enter the appropriate (capital) letter.
- Enter points with parentheses, like so: (4,5)
- Complex numbers should be entered in rectangular form unless otherwise specified, like so: 3+4i. If there is no real component, enter only the imaginary component (i.e. 2i, NOT 0+2i).
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