Answer:
12 miles
Step-by-step explanation:
30-6=24
24/2=12 miles
Sorry Im in 6th but i still have no idea......
Express in simplest a+bi form: Square root of 1b + Square root of -1b

Lets simplify 
We know 

We cannot simplify 


So a + ib form is 
Answer:
I think the answer is (origin)
Find and review the slope formula.
The slope of a line segment that connects the points (a, b) and (c, d) is
d-b
m = --------------
c-a
Write out this formula for a=-3, b=-4, c=6 and d=-1.