According to the associative property of equality: (a + b) + c = a + (b + c) we can see that the parenthesis do not mean anything when we are only doing addition.
So answers 1. and 3. are correct.
<em>Thanks Associative Property!</em>
Answer:
you are correct and pls dont delete this anwser if i get it wrong side B
Step-by-step explanation:
Answer:
300 we just finished the test...
Step-by-step explanation:
Answer: Part B
Step-by-step explanation:
