document.write( "Question 972958: When a certain number is increased by 25%, it's value become 388. What will be the value if that same number is decreased by 30%? \n" ); document.write( "
Algebra.Com's Answer #595210 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! When a certain number is increased by 25%, it's [sic] value become 388. What will be the value if that same number is decreased by 30%? \n" ); document.write( "---------------- \n" ); document.write( "n + n*0.25 = 388 \n" ); document.write( "n = 388/1.25 \n" ); document.write( "n = 310.4 \n" ); document.write( "----------------- \n" ); document.write( "You find the 30% increase. \n" ); document.write( "PS it's = it is \n" ); document.write( " |