document.write( "Question 100088: number of pages of a book the printer used 2,989 digits. how many pages does the book have? \n" ); document.write( "
Algebra.Com's Answer #72959 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! (x-900-90-9)*4=2989-2700-180-9 ... 9 1-digit, 90 2-digit, 900 3-digit\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x-3996=100 ... 4x=4096 ... x=1024 \n" ); document.write( " |