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sveta [45]
3 years ago
11

Three bacteria are ina dish. Each hour the number of bacteria increases by four. If at the end of the first hour there are 12 ba

cteria, how many bacteria are there at the end of the next three hours?
Mathematics
1 answer:
Zanzabum3 years ago
8 0

12+4=16 the second hour. (The first of the next three hours)

16+4=20 the third hour (the second of the next three)

20+4=24 the fourth hour( the last of the next three hours)

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