document.write( "Question 715040: Oberon cell phone company advertises service for 3 cents per minute plus a monthly fee of $29.95. If Parker's phone bill for October was $38.95, find the minutes he used. \n" ); document.write( "
Algebra.Com's Answer #439173 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 29.95+.03x=38.95 \n" ); document.write( ".03x=38.95-29.95 \n" ); document.write( ".03x=9.00 \n" ); document.write( "x=9.00/.03 \n" ); document.write( "x=300 minutes were used. \n" ); document.write( " \n" ); document.write( " |