(PLEASE HELP + POINTS)
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A certain kind of bacteria multipli...
Mathematics, 24.06.2021 16:00 dez73
(PLEASE HELP + POINTS)
Drag each tile to the correct box.
A certain kind of bacteria multiplies at a rate of 150 percent per hour. When a person's blood has 45,000,000 of these bacteria, the person will
fall sick. Let's suppose 100 such bacteria entered a person's blood. How many hours will it take for the person to become sick? Arrange the steps
In the right order to show how to find the number of hours it will take for the person to fall sick.
Put them in order pls, there is 8 blanks
45,000,000 = 100(1 +1.5)t
450,000 = (2.5)t
log 450,000 = t log(2.5)
45,000,000 = 100(2.5)t
5.6532/0.3979=t
Log 450,000=log(2.50)t
Log 450,000/log 2.50 = t
14.21 hours = t
Answers: 1
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