Adds up to 180 degrees. For two angles to be non-supplementary the must sum to anything other than 180 degrees, to be non-adjacent they can't share a common side (Ray)
i’m pretty sure the answer is 3
21 divided by 7 equals 3
Answer:
y = 9x + 10
Step-by-step explanation:
y = mx + b
Here, m is slope and b is y-intercept
y = 9x + 10
Answer: yes
Step-by-step explanation:
Answer:
12.566 sq inches
Step-by-step explanation:
