Answer:
aint no way :)))
Step-by-step explanation:
Okay add 78 and 66. Then add 96 and 108. It should be 144 by 204. I know math is hard, but when you work at it you can do amazing things! I hope that helps you.
Answer:
im 12!! how do you do this
Step-by-step explanation:
-7n-21-8-64n distributive property
-7n-64n-29 commutative property
-51n-29 combine like terms