1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stepan [7]
3 years ago
7

Demerol 45mg and atropine 400mcg/ml give how much per ml to total volume to inject demerol contains 50mg/ml, atropine contains 4

00mcg/ml how much volume to inject
Mathematics
1 answer:
OverLord2011 [107]3 years ago
6 0

Answer:

Volume injected  = 1.65 ml

Step-by-step explanation:

mass of Demerol =45 mg.

density of pre-filled in syringe = 50 mg/ml

Volume = 45/50 = 0.9 ml

For atropine mass = 0.3 mg

density= 400 mcg/ml     [ Note : 1 mcg = 0.001 mg]

volume filled  = 0.3/400(0.001) = 0.75 ml

So, the total volume filled = 0.75+0.9 = 1.65 ml

You might be interested in
Help!![tex]Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will sh
Nataliya [291]
$20.40

Hope this helps! ^_^
6 0
3 years ago
Read 2 more answers
Need help ASAP hshehebsbeb
Ivan

Answer:

I thing option A. all real numbers.

but IAM not exactly sure....

3 0
3 years ago
Read 2 more answers
10a^2b^0 for a=–3, b=–8
NeTakaya

Answer:

<h2>90</h2>

Step-by-step explanation:

Substitute a = -3 and b = -8 to the expression 10a²b⁰:

10(-3)²(-8)⁰ = 10(9)(1) = 90

a⁰ = 1 for any real number

7 0
3 years ago
Read 2 more answers
What is the answer for (14÷49)+((18+7)×9).
balu736 [363]
228.5 I believe. 14/49 is 3.5. 18+7 is 25x9 is 225. 225+3.5 would be 228.5
3 0
2 years ago
Which statement is most likely to be true? the ages of the mackerels are the most dispersed from the team’s mean. the ages of th
MakcuM [25]

The ages of the Stars are the most dispersed from the team’s mean

<h3> Which statement is right?</h3>

Standard deviation is one way to measure the average of the data by determining the spread of the data. It actually explains how much the observation points are further away from the mean of the data.

Higher the standard deviation, higher the spread of the data and higher is the uncertainty. This means that the team with the highest standard deviation will have the most dispersion.

In this case, the standard deviation of 4.1 is the largest number, therefore, the statement "The ages of the Stars are the most dispersed from the team’s mean." is true

To know more about standard deviation follow

brainly.com/question/475676

6 0
2 years ago
Other questions:
  • Max bought 2 3/4 pounds of green apples, 1 5/8 pounds of yellow apples, and 1 5/8 red apples. The total cost was $5.40. What is
    6·2 answers
  • A taxi ride costs $3 plus $2.50 per mile. Write and graph and equation in two variables that represents the total cost of a taxi
    7·2 answers
  • Help me plzzzzzzzzzz im begging youuuuu
    8·2 answers
  • Match each multiplication expression with the number of decimal places in its product<br> Plz
    11·1 answer
  • Robert stands atop a 1,380-foot hill. He climbs down, reaching the bottom of the hill in 30 minutes. What is Robert’s average ra
    10·1 answer
  • The city of Arachna has a spider population that has been doubling every year. If there are about 100,000
    15·2 answers
  • At the San Diego zoo there are five monkeys for every eighth elephants. There are 48 elephants how many monkeys are there use a
    14·1 answer
  • I need help asap :):):):
    15·2 answers
  • Ratio of 5 cm to 25 cm.<br>C/<br>2.​
    7·1 answer
  • For the following system of equations, determine how many solutions there are. y = 5(x − 4) and 4x + 12 = −y
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!