In 2010, the population of Atlanta, Georgia was 4.2×105 and the total land area was 1.32×102 square miles. Approximately, what was the population density of Atlanta in 2010? Use the following formula: population density = population / area

Enter your answer as a whole number in the box. Round your answer to the nearest thousand.

The population is 3,000 to the nearest thousand

Step-by-step explanation:

Here, we want to calculate population density

Mathematically;

Population density = population/ area

form the question;

population = 4.2 * 10^5

area = 1.32 * 10^2 square miles

Population density = (4.2 * 10^5)/(1.32 * 10^2)

3.2 * 10^3

which as a whole number will be 3200

To the nearest thousand, this is 3000

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation: