document.write( "Question 958286: MR. DANIELS AND MR. GRIFFIN INVESTED $120,000 IN A BUSINESS. THEY INVESTED IN A RATIO OF 3 TO 7 RESPECTIVELY. HOW MUCH DID EAT MAN INVEST? I HAVEN'T DONE RATIO FOR A LONG TIME. NEED HELP STEP BY STEP IF POSSIBLE. TRYING SOMETHING NEW. \n" ); document.write( "
Algebra.Com's Answer #585654 by LinnW(1048)![]() ![]() You can put this solution on YOUR website! Since the ratio is 3 to 7 you can think of 3 parts to 7 parts \n" ); document.write( "3 parts to 7 parts out of 10 parts ( to get the out of number just add 3 and 7 ) \n" ); document.write( "3/10 of $120,000 is Mr Daniels part or 3/10 * 120000 = 36000 \n" ); document.write( "7/10 of $120,00 is Mr Griffins part or 7/10 * 120000 = 84000\r \n" ); document.write( "\n" ); document.write( "If the problem had a ratio of 3 to 8, the result would have been \n" ); document.write( "3/11 of $120,000 is Mr Daniels part or 3/11 * 120000 = 32727.27 \n" ); document.write( "8/11 of $120,00 is Mr Griffins part or 8/11 * 120000 = 87272.72 \n" ); document.write( "where the 11 in the denominator is the sum of 3 and 8\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |