Question

brazil has an area of approximately 8 times 10^6 square kilometers and a population of about 2 times 10^8 people. Portugal has an area of approximately 8 times 10^4 square kilometers and a [population of about 1.1 times 10^7 people. on average which country has a greater number of people per square kilometers? explain how you know

Answer 1

Answer: On average Portugal has a greater number of people per square kilometer.

Step-by-step explanation:

Brazil: 8 x 10^6 / 2 x 10^4 = 2,500,000,000

Protugal: 8 x 10^4 / 1.1 x 10^7 = 727,000,000,000