Which term means the ability to walk and move around freely?

Which of the following best illustrates the commutative property of addition?

A) 5 + 3 + 2 = 10 B) 5 + (3 + 2 ) = (5 + 3 ) + 2 C) 5 + 3 + 2 = 20 - 6 - 4 D) 5 + 3 + 2 = 2 + 3 + 5

TPNs may have up to ________ additives

Fill in the blank(s) with correct word