document.write( "Question 535082: could you please fill in the blank for me, 1,5,13,25,_,61,85 \n" ); document.write( "
Algebra.Com's Answer #351752 by Iluvidina(15)\"\" \"About 
You can put this solution on YOUR website!
The answer is 41\r
\n" ); document.write( "\n" ); document.write( "The pattern is adding each number by the next multiple of 4
\n" ); document.write( "1+4=5
\n" ); document.write( "5+8=13
\n" ); document.write( "13+12=25
\n" ); document.write( "25+16=41
\n" ); document.write( "41+20=61
\n" ); document.write( "and
\n" ); document.write( "61+24=85
\n" ); document.write( "
\n" );