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k0ka [10]
3 years ago
13

The physician orders 125 mg of a medication. on hand is a bottle that reads 500 mg/5ml. How much should the medical assistant ad

minister
Mathematics
1 answer:
Natali5045456 [20]3 years ago
5 0

If there are 500 mg of medicine in 5 ml of liquid, we need to set up a proportion to find out how much liquid medication has 125 mg of medicine in it. Set up the proportion as follows:

\frac{500mg}{5ml}=\frac{125mg}{x}.

Cross multiply to get 500x = 625. Divide by 500 to get that you need 1.25 ml of liquid if your dose is 125 mg of medicine.

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Please answer me this equation
dedylja [7]
Hello,

Perimeter is a function of the number of hexagons.

p_1=6\\
p_2=2*6-1\\
p_3=3*6-2\\
p_4=4*6-3\\\\

\boxed{p_n=n*6-(n-1)}\ =6n-n+1=\boxed{5n+1}\\



8 0
4 years ago
Which is the right answer
Free_Kalibri [48]

Answer:

2.50

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
ITS TIMED PLEASE HELP​
Lubov Fominskaja [6]

Answer:

The graph of the function f(x)=\frac{1}{2}x^{2}-4x+5 has a minimum located at (4,-3)

Step-by-step explanation:

we know that

The equation of a vertical parabola in vertex form is equal to

f(x)=a(x-h)^{2}+k

where

a is a coefficient

(h,k) is the vertex of the parabola

If a > 0 the parabola open upward and the vertex is a minimum

If a < 0 the parabola open downward and the vertex is a maximum

In this problem

The coefficient a must be positive, because we need to find a minimum

therefore

Check the option C and the option D

Option C

we have

f(x)=\frac{1}{2}x^{2}-4x+5

Convert to vertex form

f(x)-5=\frac{1}{2}x^{2}-4x

Factor the leading coefficient

f(x)-5=\frac{1}{2}(x^{2}-8x)

f(x)-5+8=\frac{1}{2}(x^{2}-8x+16)

f(x)+3=\frac{1}{2}(x^{2}-8x+16)

f(x)+3=\frac{1}{2}(x-4)^{2}

f(x)=\frac{1}{2}(x-4)^{2}-3

The vertex is the point (4,-3) ( is a minimum)

therefore

The graph of the function f(x)=\frac{1}{2}x^{2}-4x+5 has a minimum located at (4,-3)

5 0
4 years ago
I need help, ASAP, thanks!
Hunter-Best [27]

Answer:

24.5

Step-by-step explanation:

8 0
3 years ago
What two numbers go there (Part 2)
chubhunter [2.5K]

Answer:

9 and 7

Step-by-step explanation:

multiply 7 and 1 after that it will 7 and again adding 7 + 2 so it will be 9 so the answer will be 9 and 7

8 0
3 years ago
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