A certain drug dosage calls for 25 mg per kg per day and is divided into two doses (1 every 12 hours). If a person weighs 115 pounds, how much of the drug should be administered each time?
Express your answer rounded up to the next milligram.

people went from manufacturing one object at a time by hand to manufacturing many objects in factories

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step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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