document.write( "Question 1078392: An old cell battery would last for 13 hours. The new battery lasts 29 percent longer. How long will the new battery last? \n" ); document.write( "
Algebra.Com's Answer #692917 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |