Solve the indicated or given systems of equations by an appropriate algebraic method. A 6.0% solution and

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Solve the indicated or given systems of equations by an appropriate algebraic method.

A 6.0% solution and a 15.0% solution of a drug are added to 200 mL of a 20.0% solution to make 1200 mL of a 12.0% solution for a proper dosage. The equations relating the number of milliliters of the added solutions are

Find x and y (to three significant digits).

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Mar 19, 2023 01:14 AM

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Solve the indicated or given systems of equations by an appropriate algebraic method. A 6.0% solution and

Question:

x + y + 200 1200 0.060x+0.150y + 0.200(200) = 0.120(1200) =

Step by Step Answer:

To find the values of x and y we can utilize the above system of equations The first equation relate...View the full answer

Basic Technical Mathematics

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