document.write( "Question 1094028: the upper and lower bases of a trapezoid are 13 cm and 19 cm, respectively. if the median is 3x + 1, find the value of x. \n" ); document.write( "

Algebra.Com's Answer #708679 by ikleyn(52784) $\"\"$ $\"About$

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document.write( "HINT: the median's length is half of the bases lengths =  =  = 16 cm.\r\n" );
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document.write( "Therefore, your equation is 3x+1 = 16,\r\n" );
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document.write( "from which you easily will find x.\r\n" );
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