SOLUTION: When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5 milligrams (mg) per kilogram (kg) of body weight when the fever is under 102.5 degr
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Question 1203095:  When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5 milligrams (mg) per kilogram (kg) of body weight when the fever is under 102.5 degrees Fahrenheit. How much medicine would be usual dose for a 18 month old weighing 45.3 pounds?
______ milligrams 
Found 2 solutions by  josgarithmetic, MathLover1:
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!
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..., weighing 45.3 pounds?
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Identify the needed ratio in the description.
5 milligrams Ibuprofen per 1 kilogram body weight.
KNOW or find the needed unit conversion ratio of 453.59 grams per 1 pound.
Do the rest! 
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
 
convert  (pounds) to kilograms
the usual dose is per kilogram (kg) 
 
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