Adose of a drug is 20 mg/kg. the patient weighs 23 kg. use dimensional analysis to determine how many mg of the drug this patient should receive

460 mg drug is required for the patient whose weight is 23 kg .

Step-by-step explanation:

It is given that a dose of a drug is 20 mg/kg.

It means for 1 kg weight 20 mg drug is required.

The ratio of drug and weight is

The weight of a patient = 23 kg

Let x mg drug is required for the patient whose weight is 23 kg. The ratio of drug and weight is

Equate both ratios.

On cross multiplication we get

Therefore, 460 mg drug is required for the patient whose weight is 23 kg.

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2