Your baby brother has an ear infection. The doctor said there are probably 50,000 bacteria in his left ear. The penicillin the d

Question

3 years ago

6

octor prescribed will kill 7% of the bacteria every hour. About how long will it take for there to be less than 25,000 bacteria?

2 answers:

kompoz [17] · Answer 1 · 2022-06-16T17:03:37+03:00

8 0

I think it’s 9hours

slamgirl [31] · Answer 2 · 2022-06-16T14:55:23+03:00

4 0

Answer:

Ok I'm not sure but (9 hours)

Step-by-step explanation:

50,000 divided by 25,000 = 7

7 plus 2 equals 9.