Ordered: 35 Units Humulin R Insulin in 250 ML of 0.45

Question

Examlex · Accepted Answer

The Answer is a.

2.91 \mathrm{~mL}

per hr

Have

\quad

\quad

\quad

\quad

\quad

Want to Have
35 units :

12 \mathrm{hr}=x

units :

1 \mathrm{hr}

12 x=35

x=2.91

units per hr

Proof

1 imes 35=35

\quad

\quad

12 imes 2.91=34.9=35

b.

21 \mathrm{~mL}

per hr

Have

\quad

\quad

\quad

\quad

\quad

\quad

\quad

\quad

Want to Have
35 units :

250 \mathrm{~mL}=2.91

units :

x \mathrm{~mL}

35 x=250 imes 2.91=727.5

35 x=727.5

x=20.78=21 \mathrm{~mL}

per hr

Proof:

250 imes 2.91=727.5

\quad

\quad

\quad

35 imes 20.78=727.3

Essay