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​Young's rule for determining the size of a​ child's medicine dosage is given by c=ad/a+12

Where a is the​ child's age and d is the usual adult dosage.​ The usual dosage of a medication is 240 mg. Find the dosage for a 12​-year old child.

Respuesta :

adnhw

Answer: 120mg

Step-by-step explanation:

We just need to put in the variables.

c = what we want, we don't know this

a = 12 years

d = 240

c = (12 x 240)/(12 + 12) = 2880/24 = 120mg

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