Question

I need some help...

Answer 1

Organize the following expressions from greatest to least by number of terms:


I.x + 2xyz
II.9x2yz
III.18x2 + 5ab - 6y
IV.4x3 + 3x2 - x - 4

III, IV, I, II

IV, I, II, III

IV, III, I, II

III, II, IV, I

Answer 2

By number of terms so each chunk

So x+2xyz has 2 terms
9x2yz has 1 single term

Understand?

Answer 3

its 9x^2yz

Answer 4

Okay but it's still one term

Answer 5

how?

Answer 6

What separates each term is signs like + or -

Answer 7

ohhh ok I get it now

Answer 8

Try boxing with each sign so you can tell easier