8n+7. was confused because the “2n2” was connected so ya
Answer:
2 2/5
Step-by-step explanation:
4/5 x 3/1
12/5
=2 2/5
Answer:
1/12
Step-by-step explanation:
Answer:
The measure of the vertex angle is 36 degrees.
Step-by-step explanation:
In order to find this, we set the vertex angle as x and the base angles as 2x. Now we can add all three angles together and set equal to 180.
x + 2x + 2x = 180
5x = 180
x = 36
Answer:
[-15,∞]
Step-by-step explanation: