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Flauer [41]
4 years ago
7

What is the solution to 4x+6 18

Mathematics
1 answer:
Nimfa-mama [501]4 years ago
4 0

Answer:

Step-by-step explanation:

If you mean 4x+6=18?

4x= -6+18

4x= 12 divide both sides by 4 x=3

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The concentration C (in mg/dl), of a certain antibiotic in a patient's bloodstream is given by C(t)=50 t /(t^2 + 25) where t is
marishachu [46]
Given that the concentration has been modeled by the formula:
C(t)=50t/(t^2+25)
where:
t is time in hours.
The concentration after 5 hours will be given by:
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plugging the value in the equation we get:
C(5)=(50(5))/(5^2+25)
simplifying the above we get:
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Answer: 5 mg/dl
8 0
3 years ago
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!
Doss [256]

Answer:

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4 0
3 years ago
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Ivahew [28]

Answer:

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Step-by-step explanation:

8 0
3 years ago
What is the value of this expression when a = 7 and b=-4?
s344n2d4d5 [400]
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Answer:

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4 0
3 years ago
Read 2 more answers
There is a zombie outbreak in a city that infects 10 people right away. Each of the 10 zombies are able to infect 2 people every
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Hello

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6 0
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