document.write( "Question 928262: A baker sells cookies for $0.65 each and small pies for $1.35 each. She has sold three times as many cookies as she has pies at the end of the day she sold $39.60 worth of cookies and small pies. How many small pies did she sell this day? \n" ); document.write( "
Algebra.Com's Answer #563568 by TimothyLamb(4379)\"\" \"About 
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x = number of cookies
\n" ); document.write( "y = number of pies
\n" ); document.write( "---
\n" ); document.write( "0.65x + 1.35y = 39.60
\n" ); document.write( "x = 3y
\n" ); document.write( "---
\n" ); document.write( "put the system of linear equations into standard form
\n" ); document.write( "---
\n" ); document.write( "0.65x + 1.35y = 39.60
\n" ); document.write( "x - 3y = 0
\n" ); document.write( "---
\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
\n" ); document.write( "---
\n" ); document.write( "solution:
\n" ); document.write( "x = number of cookies = 36
\n" ); document.write( "y = number of pies = 12
\n" ); document.write( "---
\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "
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