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Ahat [919]
3 years ago
10

the expression W over 30 where W is a person's weight in pounds is used to find the approximate number of quarters of blood in t

he person's body how many quarters of blood does a 120 pound person have
Mathematics
1 answer:
Likurg_2 [28]3 years ago
6 0
Well, since we know 30 is the unit rate of determining the weight of someone, in order to find the approximate number of quarters of blood in the person's body, all we'll have to do is divide the amount of pounds the person is divided by 30 to figure out the approximate number of quarters of blood in the person's body.So we'll do 120 divided by 30, which is 4.So there are 4 quarters of blood in the 120 pound person.

Good luck with your studies, I hope this helps~!
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2 years ago
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I would rather use their multiples.

Step-by-step explanation:

With 13 and 14, neither number has many factors (and few prime factors, for that matter) so factoring would be pretty much useless. If you wanted to use the prime factors of 14 (7 and 2) multiplying either of them by 13 would not give you the LCM. Actually the LCM is just 13*14 which is 182.

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Answer: D(x) = 2kg/h*x

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