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A culture of bacteria doubles every hour. If there are 500 bacteria at the beginning, how many bacteria will there be after 9 hours A. 256,000 B.40,500 C. 9,000 D. 4,500 (I NEED ANSWERED ASAP ) this my
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A culture of bacteria doubles every hour. If there are 500 bacteria at the beginning, how many bacteria will there be after 9 hours

A. 256,000
B.40,500
C. 9,000
D. 4,500



(I NEED ANSWERED ASAP ) this my same question from the first one )

User Mgutz
by
7.6k points

2 Answers

1 vote
D, I think it’s a pretty simple equation 500 times 9 = 4,500
User Mateusz Kaflowski
by
8.5k points
5 votes
The answer is 9000 multiply the 9 by 2 and then multiply that answer by 500 which will be equal 9000
User Hossein Sabziani
by
8.7k points
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