document.write( "Question 282537: If x, y and z are three consecutive odd integers such that 10< x < y < z<20 and if y and z
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document.write( "are prime numbers, what is the value of x + y?\r
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document.write( "If you can please guide me step by step what to do to solve this problem
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document.write( "I would really appreciated. \n" );
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Algebra.Com's Answer #205181 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! Did this one a few days ago.\r \n" ); document.write( "\n" ); document.write( "Odd integers between 10 and 20 are 11,13,15,17,19 \n" ); document.write( "so possible groups are \n" ); document.write( "11,13,15 \n" ); document.write( "13,15,17 \n" ); document.write( "15,17,19 \n" ); document.write( "15 is not prime so can't be second nor third \n" ); document.write( "that leaves only 15,17 19 \n" ); document.write( "so 15+17=32 \n" ); document.write( " |