document.write( "Question 989704: A landscaping company needs 160gallons of 23% fertilizer to fertilize the shrubs in an office park. They have in stock 30% fertilizer and 20% fertilizer. How much of each type should they mix together? \n" ); document.write( "
Algebra.Com's Answer #609933 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! x, volume of the 20% \n" ); document.write( "160-x, volume of the 30%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Mainly you want to be able to form that equation, or if you chose two separate variables, you might get two related equations.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Finding x is arithmetic already learned ( maybe imperfectly mastered, but already studied). \n" ); document.write( " |