document.write( "Question 125066: In a design the ratio of grey to black is 3:1 \r
\n" );
document.write( "\n" );
document.write( "what percentage of the design is black? \n" );
document.write( "
Algebra.Com's Answer #91688 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Out of the total, 1 part is black, 3 parts are grey for a total of 4 parts \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "25% of the design is black. \n" ); document.write( "75% of the design is grey. \n" ); document.write( " |