document.write( "Question 1045710: 1. Jerry is 13 In five years his age will be 3/2 the age of his sister Maria How old will Maria be in 3 years
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #661316 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Let x be Maria's age now
\n" ); document.write( "In 5 years...
\n" ); document.write( "13+ 5 = (3/2)(x + 5)
\n" ); document.write( "18 = (3/2)x + 15/2
\n" ); document.write( "Multiply thru by 2
\n" ); document.write( "36 = 3x + 15
\n" ); document.write( "21 = 3x
\n" ); document.write( "x = 7, Maria's age NOW. Maria will be 10 in 3 years
\n" ); document.write( "
\n" ); document.write( "
\n" );