document.write( "Question 640296: 2.0,3.1,4.2,5.3 is this geometric arithmetic or neither?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #403111 by reviewermath(1029)\"\" \"About 
You can put this solution on YOUR website!
The sequence 2.0,3.1,4.2,5.3 is arithmetic because there is a common difference (d = 1.1). \n" ); document.write( "
\n" );