Set up systems of equations and solve by any appropriate method. All numbers are accurate to at

Question:

Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits.

Two fuel mixtures, one of 2.0% oil and 98.0% gasoline and another of 8.0% oil and 92.0% gasoline, are to be used to make 10.0 L of a fuel that is 4.0% oil and 96.0% gasoline for use in a chain saw. How much of each mixture is needed?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

See More Books

Question Posted: Mar 19, 2023 01:09 AM

See More Questions

Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. The weight of a lever may be considered to be at its center. A 20-ft...
Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. In a laboratory, electrolysis was used on a solution of sulfuric acid,...
Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. In an office building one type of office has 800 ft 2 and rents for...
Suppose Targets stock has an expected return of 20% and a volatility of 40%, Hersheys stock has an expected return of 12% and a volatility of 30%, and these two stocks are uncorrelated. a. What is...
Time magazine (July 9, 2012) reported that 50% of children 35 years old experience frequent nightmares. Suppose in a random sample of 200 children, 112 experienced frequent nightmares. Can you reject...
People who traveled between Philadelphia and New York City by different vehicles (train, car, bus, or plane) were surveyed to see how pleasant the experience had been. Pleasantness was measured on an...
An electrical heater in the form of a horizontal disk of $500-\mathrm{mm}$ diameter is used to heat the bottom of a tank filled with engine oil at a temperature of $10^{\circ} \mathrm{C}$....
Discuss the various sources of data for the FRS output and how these data are processed into information (output) for the different external users.
Idenfity FIVE (5) characteristics of quality product and FIVE (5) characteristics of quality service. You may use car as an example of a product and hotel services as example of service. (20 marks)...
Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. A manufacturer produces three models of smart watches in a year. Four...
Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. The power (in W) dissipated in an electric resistance (in ) equals the...
During June, Assembly Department no. 4 of Riverview Electronics produced 12,000 model 201 computer keyboards. Assembly of these units required 1,476 hours of direct labor at a cost of $26,400, direct...
What are the primary methods for recovering from a deadlock once it has occurred, and how can these methods impact system stability and data integrity ?
This essay is on the film KING CORN. Your essay must answer the following questions in essay form (NOT short/long answer) , using APA formatting and citations. 3-5 pages not counting cover and...
For a project with cash flows of -$90,000 in the first year, and +$11,258.75 per year for each of 10 years there after, and a cost of capital of 10.0%, what is the project NPV?
Provide an example of an organization or organizational process that represents the systems perspective.
Evaluate and dissect the accountability, or lack there of, that the entertainment industry takes when using social media as a source or getting information out to the public.
Describe artificial intelligence, and identify its five main types.
A consumer magazine is evaluating five brands of trash compactors for their effectiveness in reducing the volume of typical household products that are discarded. In the experiment, each block...
Use the second-order polynomial regression model from Exercise 12-4, (a) Find a 95% confidence interval on both the first-order and the second-order term in this model. (b) Is zero in the confidence...
Consider the regression model fit to the shear strength of soil in Exercise 12-5. (a) Calculate 95% confidence intervals on each regression coefficient. (b) Calculate a 95% confidence interval on...
Consider the regression model fit to the X-ray inspection data in Exercise 12-15. Use rads as the response. (a) Calculate 95% confidence intervals on each regression coefficient. (b) Calculate a 99%...
Describe public opinion in the U.S. based upon class lecture/PPTs and the text. What are some of the features of public opinion in the U.S.? Do these surprise you? Why or why not? GO TO ONE OF THE...
Which of the following statements about licensing is true? a) When a product is licensed, the foreign partner will use the licensor's technology as a guide for home country business operations. b)...
Use the trial balance below to accomplish the following requirements: 1. Prepare a Comparative Statement of Comprehensive Income (2022 and 2021) 3. Make a horizontal analysis current year (2020)...

Set up systems of equations and solve by any appropriate method. All numbers are accurate to at

Question:

Step by Step Answer:

Lets use x and y to represent the amounts in liters of the two fuel mixtures we need to make 100 L o...View the full answer

Basic Technical Mathematics

Students also viewed these Mathematics questions