Use the chart below to answer the questions: Country Population (1997 estimate) Area (square km) U. S. 272,648,000 9,364,520 Denmark 5,248,000 42,077 Egypt 5,784,000 1,759,540 Which of these countries has the greatest population density

Denmark

Step-by-step explanation:

U.S: 272,648,000÷9,364,520

= 29.115

Denmark: 5,248,000÷42,077

= 124.724

Egypt: 5,784,000÷1,759,540

= 3.287

Denmark has the greatest population density.

Step-by-step explanation:

The formula for determining population density is expressed as

Population density = number of people occupying an area/the size of the area

1) For US,

Population = 272,648,000

Area = 9,364,520

Population density = 272648000/9364520

= 29 people per square km

2) For Denmark,

Population = 5,248,000

Area = 42,077

Population density = 5248000/42077

= 128 people per square km

3) For Egypt,

Population = 5784000

Area = 1759540

Population density = 5784000/1759540

= 3 people per square km

Therefore, Denmark has the greatest population density

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation:

x/3-10=8

x/3=18

x=48