As of mid-2016, the worlds population was about 7.4 billion people. the population of the united states was 324 million. the area of a certain city is 607 square miles. if in mid 2016 every person in the world moved into that city, how many square feet of space would each person have? nothe there are 5280 feet in a mile. first determine how many square feet are in a mile. round your answer to one decimal place

2.3 square feet

Step-by-step explanation:

Given : As of mid-2016,The worlds population was about 7.4 billion people.

Since 1 billion =

The area of a certain city is 607 square miles.

If in mid 2016 every person in the world moved into that city.

Then, the square miles of space each person would have will be :

Also, One mile = 5280 feet

Then,  the square feet of space each person would have will be :

Hence, each person would have 2.3 square feet of space.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s