Take out the variable to add the numbers because it is the same variable throughout so 6-5+7=8 then add the n^2 o get 8n^2
<span>196.9 million mi².........................</span>
Answer:
a. 9 b.36 c. 100 d. 13689
Answer:
I think:
28 7 4
4 7 2
1 14 28
Step-by-step explanation:
See how that works. I have no idea what the rules are so this is just speculation
Answer:
Additive opposite = - 659
Multiplicative opposite = 
