Mathematics, 26.07.2020 02:01 helpmewithmath70
The number of mold cells doubles every 12 minutes. At this moment, there are x mold cells present on a piece of bread. Which of the following represents the number of mold cells present one hour from now?
Answers: 3
we have x mold cells. We are told that after 12 minutes the amount present is double. That is a 
we have 2x cells. Then, at 
we have (2x)*2 = 4x. We can continue as follows 
we have (4x)*2 = 8x. 
we have (8x)*2 = 16x
(one hour later) we have (16x)*2 = 32x. 
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The number of mold cells doubles every 12 minutes. At this moment, there are x mold cells present on...
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