document.write( "Question 464408: The Party Room at Penny’s Pizza rents for an initial fee of $30 and then $5 per hour. Aislyn’s bill for her birthday party was $50. For how many hours did she rent the room? \n" ); document.write( "
Algebra.Com's Answer #318159 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! Let h be the number of hours.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "30 + 5h = 50\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5h = 20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "h = 4 \n" ); document.write( " |