Zero pair is a pair of numbers whose sum is zero, used to illustrate addition and subtraction problems... with positive and negative integers.
e.g. +1 -1
I hope that this helps
:)
Answer: depends on the type of cracker
Step-by-step explanation:
Answer:
1 is correct 2 is correct 3 is correct And Thats all i know
Step-by-step explanation:
I believe the answer is 55 degrees
