document.write( "Question 853521: The area of the sahara desert is 7 times the area of the Gobi Desert. If the sum of their area is 4,000,000 sq miles find the area of each desert. \n" ); document.write( "
Algebra.Com's Answer #514124 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Simple linear system more than any Geometry problem.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "s for Sahara, g for Gobi.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Simple substitution for s into the area sum equation is all you need. \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ".... ! \n" ); document.write( " |