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HACTEHA [7]
3 years ago
11

a culture started with 2000 bacteria. after 4 hours it grew to 2200. predict how many bacteria will be present after 9 hours. ro

und your answer to the nearest whole number

Mathematics
2 answers:
mafiozo [28]3 years ago
5 0

2478

credit doesn't belong to me but here

Sati [7]3 years ago
4 0
First you will divide;
200÷4=50
Then you multiply;
50×9=450
Last you add;
2000+450=2450

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hope it's helpful !
have a nice day :)
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