Mathematics, 29.01.2020 03:59, annaebrown9737
1. population density is the number of people per unit of area. what is the population density of a state that has 1,627,260 people in 1,490 square miles? round to the nearest whole number.
a. 10,521 per square mile
b. 1,050 per square mile
c. 1,092 people per square mile
d. 109 people per square mile
Answers: 3
Mathematics, 21.06.2019 18:00, babydolltia28
Is a positive integer raised to a negative power always positive
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Mathematics, 21.06.2019 18:40, miguel3maroghi
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
1. population density is the number of people per unit of area. what is the population density of a...
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