document.write( "Question 889811: Find the numbers if the sum of the two numbers is 51. Five times the larger number decreased by 7 equals one more than eight times the smaller number. \n" ); document.write( "
Algebra.Com's Answer #538456 by charu91(7)![]() ![]() ![]() You can put this solution on YOUR website! clock can be divided into 12 parts,making a total angle of 360¤.So 1 hour makes an angle 360¤/12=30¤. \n" ); document.write( "6 hour makes an angle 30¤*6=180¤ \n" ); document.write( "20 minutes coincide with 4 of the clock.It makes an angle 30¤*4=120¤ \n" ); document.write( "the angle between 6 hours and 20 minutes \n" ); document.write( " =180¤-120¤ \n" ); document.write( " =60¤ \n" ); document.write( " |