document.write( "Question 575149: When Ricky was 10 years old, his father was 45.How many years must pass for Ricky to be 5 years older than 1/5 as old as his father? \n" ); document.write( "
Algebra.Com's Answer #369405 by chana(69)![]() ![]() You can put this solution on YOUR website! When Ricky was 10 years old, his father was 45.How many years must pass for Ricky to be 5 years older than 1/5 as old as his father? \n" ); document.write( "sol: \n" ); document.write( "consider it as now,ricky = 10 \n" ); document.write( " father= 45 \n" ); document.write( "after x years ricky = 10 + x ------ (1) \n" ); document.write( " in terms of father's age ricky = 1/5*(45+x) + 5 ------(2) \n" ); document.write( "after x years ricky will be 5 years older than 1/5 of fathers \n" ); document.write( " equate 1 & 2 \n" ); document.write( "you will get x = 5. \n" ); document.write( " |