Answer:
n = 8
Step-by-step explanation:
The angles are vertical angles and so they are equal
9n = 8n+8
Subtract 8n from each side
9n - 8n = 8n+8-8n
n = 8
Answer:
42
Step-by-step explanation:
8(5)+2=42
264 because you move the decimal 2 times to the right
Hello,
if find the square root of a real is an operation then
√(-1)∉{-1,0,1}.
The answer would be C) 2,300.