Question

When modeling negative twelve plus positive eighteen using red chips for negative integers and black chips for positive integers, how many and what color chips remain for the solution?

Answer 1

On my paper the options are
A) 6 black chips
B) 6 red chips
C) 30 red chips
D) 30 black chips .?

Answer 2

What's 12+ positive 18?

Answer 3

30 , but 30 red chips or 30 black chips?

Answer 4

I will say red because its positive and the black chips are negative.

Answer 5

ok , thank you .!