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Nostrana [21]
2 years ago
12

In a laboratory, they were testing a certain bacteria. They stated with 50 bacteria and they noticed it triples every 30 minutes

. Write an equation to represent the situation. How many will exist after 2 hour?
Mathematics
1 answer:
MaRussiya [10]2 years ago
4 0
I think it’s just 4(50•3)=600
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weqwewe [10]

Answer:

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Step-by-step explanation:

if the test contains 25 questions and each questions is independent of the others, then the random variable X= answer "x" questions correctly , has a binomial probability distribution. Then

P(X=x)= n!/((n-x)!*x!)*p^x*(1-p)^(n-x)

where

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then

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b) P(x<5)= F(5)

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7 0
3 years ago
you can perform 10 push ups in 25 seconds. write an equation that represents the relationship between time x and the number of p
vagabundo [1.1K]

Answer:

Step-by-step explanation:

(10 pushups)/(25 sec) = (⅖ pushup)/sec

Or,

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6 0
2 years ago
a truck can be rented from company a for $90 a day plus $0.40 per mile. company b charges $50 a day plus $0.80 per mile to rent
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Answer:

I would say a millions dollars!

Step-by-step explanation:

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