document.write( "Question 1202013: a company sells two custom T-shirt and sweatshirt packages. one package contains 10 dozen t-shirts and 14 dozen sweatshirts for $1544. the other package contains 18 dozen T-shirts and 8 dozen sweatshirts for $1472. find the cost of a dozen t-shirts and a dozen sweatshirts \n" ); document.write( "
Algebra.Com's Answer #836629 by josgarithmetic(39617)\"\" \"About 
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(t,p) for t-shirt price per dozen, sweatshirt price per dozen\r
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\n" ); document.write( "\n" ); document.write( "Points described are (10,14) and (18,8).\r
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\n" ); document.write( "\n" ); document.write( "Two described cost equations are
\n" ); document.write( "\"system%2810t%2B14p=1544%2Cand%2C18t%2B8p=1472%29\"\r
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\n" ); document.write( "\n" ); document.write( "Simplify and solve the system.
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