document.write( "Question 550286: Kate is 12 years old. His age is 4 times the age of Robbie. Find the age of Robbie. \n" ); document.write( "
Algebra.Com's Answer #358585 by TutorDelphia(193)![]() ![]() You can put this solution on YOUR website! We can reason this problem out. If Kate is 12 and 4 times Robbie's age, Robbie must by 3 because 3*4=12\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Doing this using algebra we see that: \n" ); document.write( "k=12 \n" ); document.write( "k=4*r \n" ); document.write( "12=4*r \n" ); document.write( "r=3 \n" ); document.write( " |