document.write( "Question 222420: What is the volume of a cube whose surface area is 294? \n" ); document.write( "
Algebra.Com's Answer #166506 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! If surface area of a cube is 294, then remember that there are 6 faces of the cube. If you divide by 6, this means that each face is 294/6=49.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If the edge of the cube is s, then s^2=49, so s= 7.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "V=s^3 \n" ); document.write( "V=7^3= 49*7=343\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje \n" ); document.write( " |