Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

Which statement is not true? 5x is an algebraic expression. f is an algebraic expression. 13-2 is an algebraic expression. 100 is a numerical expression.

OpenStudy (anonymous):

3rd one... an algebraic expression has some kind of unknown...

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!