document.write( "Question 215200: Harvey noticed that his gas is 1/4 full. He completely filled the tank by putting 9 gallons into it. What is the capacity of the gas tank? \n" ); document.write( "
Algebra.Com's Answer #162595 by RAY100(1637)![]() ![]() ![]() You can put this solution on YOUR website! Let x be capacity of full tank \n" ); document.write( ". \n" ); document.write( "3/4*x = 9,,,,,,,multiply by 4/3 \n" ); document.write( ". \n" ); document.write( "x= 12 gallons \n" ); document.write( ". \n" ); document.write( "check ,,,,,,9/12=3/4,,,,ok \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |