The correct answer is A. 150
Answer:
no
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
60+130+150 =370
This is greater than 180
This is not a triangle
Hello from MrBillDoesMath!
Answer: 8a
Discussion
:
Let's study the expression:
2(5a - 4a) + 6a
The boldfaced term simplifies to "a" as 5 = 4 = 1. So the expression becomes
2a + 6a
As 2 + 6 = 8, 2a + 6a = 8a.
Regards, MrB
Answer:
(-2,1)
Step-by-step explanation: