Mathematics, 17.03.2022 05:10, dannyo6680
PLEASE I NEED HEL
City leaders estimate that the current population of a city is 9.72 × 105 people. They predict that the population will increase by 1.1 × 104 people each year over the next decade. According to their prediction, which is the best estimate for the city's population in 4 years?
A.
10.16 × 1010 people
B.
1.016 × 106 people
C.
1.412 × 106 people
D.
1.412 × 1011 people
Answers: 2
Mathematics, 21.06.2019 19:00, ale1910
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
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Answers: 2
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The area of a circle is equal to 1 dm². find the radius of the circle.
Answers: 1
PLEASE I NEED HEL
City leaders estimate that the current population of a city is 9.72 × 105 people...
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