subject
Mathematics, 25.05.2021 21:20 b2cutie456

Your baby brother has an ear infection. The doctor said there are probably 50,000 bacteria in his left ear. The penicillin the doctor prescribed will kill 7% of the bacteria every hour. About how long will it take for there to be less than 25,000 bacteria?​


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

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
question
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
Answers: 1
question
Mathematics, 22.06.2019 00:40
The length of the line segment ac is 8x-9 what is the value of x
Answers: 2
question
Mathematics, 22.06.2019 00:40
If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?
Answers: 1
You know the right answer?
Your baby brother has an ear infection. The doctor said there are probably 50,000 bacteria in his le...
Questions
question
Mathematics, 06.05.2020 07:08