document.write( "Question 409244: A family has two cars. During one particular week, the first car consumed gallons of gas and the second consumed gallons of gas. The two cars drove a combined total of miles, and the sum of their fuel efficiencies was miles per gallon. What were the fuel efficiencies of each of the cars that week? \n" ); document.write( "
Algebra.Com's Answer #288136 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Numbers are missing from your post. \n" ); document.write( " \n" ); document.write( " |