document.write( "Question 242113: We tried to solve this type of problem.....thought we were correct, however the teacher said otherwise. Of course she said we could \"re-do\" the incorrect problems, but she gave no further explanation. Use prime factors to simplify each expression.
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document.write( "4 4/15 + 2 4/39= \n" );
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Algebra.Com's Answer #177246 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 4 4/15 + 2 4/39 \n" ); document.write( "(4*15+4)/15+(2*39+4)/39 chNge to improper fractions. \n" ); document.write( "(60+4)/15+(78+4)/39 \n" ); document.write( "64/15+82/39 find common denominator & combine. \n" ); document.write( "(64*39+82*15)/15*39 \n" ); document.write( "(2,496+1,230)/585 \n" ); document.write( "3,726/585 reduce divide by 9/9. \n" ); document.write( "414/65 ans. \n" ); document.write( " |