document.write( "Question 1104741: Isabel's penny bank is 1/4 full. After she adds 400 pennies, it is 2/3 full. How many pennies can Isabel's bank hold? \n" ); document.write( "
Algebra.Com's Answer #719432 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! The 400 pennies is \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-\r \n" ); document.write( "\n" ); document.write( "x, capacity of bank in PENNIES\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |