Answer:
1&a 2&b 3&c 4&d
Step-by-step explanation:
...
Answer:
3 out of 18
i think
Step-by-step explanation:
Yes
No
Yes
No
This is because in order to be addition property of equality they have to add/ subtract by the same exact amount on both sides.
Answer:
i) Because so that we can understand them steps by step
ii)We could enjoy when we study in school