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lidiya [134]
2 years ago
9

A culture started with 1,000 bacteria. After 4 hours, it grew to 1,100 bacteria. Predict how many bacteria will be present after

12 hours. Round your answer to the nearest whole number.
Mathematics
1 answer:
max2010maxim [7]2 years ago
6 0

Answer:

1,300

Step-by-step explanation:

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c

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If 14 g of a radioactive substance are present initially and 3 yr later only 7 g​ remain, how much of the substance will be pres
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2 years ago
The population of Chicago, Illinois, in 2003 was 2,869,121. The area of Chicago was 227.1 square miles. What was the average num
ValentinkaMS [17]

Answer:

12,633.7

Step-by-step explanation:

population of Chicago, in 2003 = 2,869,121

The area of Chicago = 227.1 square miles.

What was the average number of people living in 1 square mile?

Average number of people living in 1 square mile also refers to the population density of Chicago

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5 0
2 years ago
Subtract: 5 – 3 1⁄3 . A. 2 1⁄3 B. 2 2⁄3 C. 3 1⁄3 D. 1 2⁄3
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hope this helps
5 0
3 years ago
Read 2 more answers
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