2(5)^2+10
2(25)+10
50+10
60
Yes
Answer:
4. C
5. A
6. D
Step-by-step explanation:
Answer:
70 hope it helps
Step-by-step explanation:
210/3=70
Answer:
The vertex is b
Step-by-step explanation:
Answer:
+5 is right and - 5 is left
Step-by-step explanation:
I. If 5 + (-5) = 0
then 5 - 5 = 0
If 5 is on the right side
then -5 is on the left side