Determine amount of mixtures added to get aqueous solution

Assignment Help Mathematics
Reference no: EM131562814

Question: Solve the given problems by determinants. Set up appropriate systems of equations. All numbers are accurate to at least two significant digits.

An intravenous aqueous solution is made from three mixtures to get 500 mL with 6.0% of one medication, 8.0% of a second medication, and 86% water. The percents in the mixtures are, respectively, 5.0, 20, 75 (first), 0, 5.0, 95 (second), and 10, 5.0, 85 (third). How much of each is used?

Reference no: EM131562814

Questions Cloud

How much is budgeted for each : A company budgets $750,000 in salaries, hardware, and computer time for the design of a new product. The salaries are as much as the others combined.
The simplest method to adopt : A company wants to return funds without signalling that all future dividends will be raised abnormally. Which of the following is the simplest method to adopt?
What was the average speed of each if the trip covered : A person spent 1.10 h in a car going to an airport, 1.95 h flying in a jet, and 0.520 h in a taxi to reach the final destination.
What do you think of countries establishing policies : What do you think of countries establishing policies for limiting the number of children? Explain.
Determine amount of mixtures added to get aqueous solution : An intravenous aqueous solution is made from three mixtures to get 500 mL with 6.0% of one medication, 8.0% of a second medication, and 86% water.
Identifying a communications strategy based on your topic : BIZ101: Business Communications Assessment. Make sure the purpose of the report is clear, i.e. you are identifying a communications strategy based on your topic
Evaluate the merit of primary vs. tertiary health services : Evaluate the merit of primary vs. tertiary health services related to a population's health in a country of your choice.
List a few examples of criminal actions : List a few examples of criminal actions that relate to healthcare and its workers.
Component cost of debt for use in wacc calculation : what is the component cost of debt for use in the WACC calculation?

Reviews

Write a Review

Mathematics Questions & Answers

  Mathematics-linear function

The credit remaining on a phone card is a linear function of the total calling time. The function gives a line with a slope of -.32, when graphed.

  Distribution of intersection over union

Distributive Laws (I) Prove that A intersection (B union C) = (A intersection B) union (A intersection C)

  Determining repeating decimals

Determine whether the following are equal. If not, which is smaller, and why?

  Confidence level and the precision of estimate

When constructing confidence intervals, there is always a trade-off between the confidence level and the precision of estimate. Which one do you think is more important and why? (Max 3 sentences).

  How much would be saved by paying cash

A used motorcycle can be purchased for $500 cash or on credit with a $200 down payment plus payments of $70 per month for 5 months. How much would be saved by paying cash?

  Find the amount of the raise and the new salary

Ed's annual salary is $67,500. He has been promised a 4.8% merit raise in the year ahead. Find the amount of the raise and the new salary.

  Perform the indicated operations and simplify given problem

Perform the indicated operations and simplify: (3x  -  2)(6x - 3) - (2x - 4)2 . Show work. Solve the equation x(x - 6) = -9.  Show work. Solve the equation 7(x - 1) = 9 - 2(6 - x). Show work.

  Applying principles of probability, how can we improve

Applying principles of probability, how can we improve random number generators and make them more unpredictable and thus more realistic? Share your thoughts and possible scenarios.

  Classify the discontinuities

Problem 2: Locate and classify the discontinuities of f when

  Definition of a limit

Quiz 3. Prove that limx→2(x2 + x - 6/x - 2) = 5, using the ε, δ definition of a limit

  Advanced boolean equation language

Write an ABEL program for a combinational logic function with five input bits N4-N0) representing an integer between 0 and 31 and two outputs M3 and M5 to indicate if the number is a multiple of 3 or 5.

  What percentage of the bearings produced will not acceptable

Suppose, however, that the setting has changed during the course of production, so that the distribution of the diameters produced is well approximated by a normal distribution with mean 0.399 in. and standard deviation 0.002 in. What percentage o..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd