1)
LHS:

LHS = RHS. So, the statement is true
2)
LHS:

LHS not equal to RHS. So, the statement is false
3)
LHS:

LHS = RHS. So, the statement is true.
4)
LHS:

LHS = RHS. So, the statement is true.
If u subtract 1,000 - 0000 it will equal 1,000
Answer:
The associative property
Step-by-step explanation:
:/ wait its u again lol