How many zero pairs can be created in the model below? 2 x tiles and 1 negative x tile. 3 plus sign tiles and 2 negative tiles.

0

1

2

3

The answer is 3

Step-by-step explanation:

I believe the answer is 3

I really hope this helps you! :)

unless if u could do my questions, if not i wouldn't want to

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45