Answer:
Step-by-step explanation:
i assume x+y=6(1/2)=\frac{13}{2}

Answer:
36
Step-by-step explanation:
4*6=24
3*4=12
24+12=36
C. The Y value does not change because you are only reflecting over x= lines. After the first, it is (-3.5). Then (7, 5)
Answer:
9+15i
Step-by-step explanation:
Answer:
12,633.7
Step-by-step explanation:
population of Chicago, in 2003 = 2,869,121
The area of Chicago = 227.1 square miles.
What was the average number of people living in 1 square mile?
Average number of people living in 1 square mile also refers to the population density of Chicago
Average number of people living in 1 square mile = Total population / total square miles
= 2,869,121 / 227.1
= 12633.734037868
Approximately
12,633.7