X=36
you add 126 to 162 making it 288, then you minus 5 out of 13 making it 8. 288/8 =36
Answer:
9/20 x+12
Step-by-step explanation:
1 ft = 12 inches
therefore, 15 inches is more then 1 ft
Answer: Approximately 390,244 people per square mile
Work Shown:
Density = population/area
Density = (8 million people)/(20.5 square miles)
Density = 390,243.9024 approximately
This rounds to 390,244 since we're talking about the number of people.
