document.write( "Question 44176: Sheila noted that if she took her apartment number and increased it by 6,the result was a perfect square. She also noticed that if she decreased her apartment number by 6, the result was the square root of that perfect square. What is the apartment number? \n" ); document.write( "

Algebra.Com's Answer #29124 by vihits13(20) $\"\"$ $\"About$

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the apartment number is 10. when you add 10 to 6, you get 16 which is a perfect square. if you subtract 6 from 10, you get 4 which is the square root of 16.
\n" ); document.write( "i just used guess-and-check to solve this. \n" ); document.write( "

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