close solutoin list

Set up and solve equations for the following business situations. An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock sells for $190 and the lower-priced speaker dock sells for $80. Last week the store sold three times as many lower-priced speaker docks as higher-priced speaker docks. Combined sales totaled $3,440. How many of each did it sell?

BuyFind

Contemporary Mathematics for Busin...

8th Edition
Robert Brechner + 1 other
Publisher: Cengage Learning
ISBN: 9781305585447
BuyFind

Contemporary Mathematics for Busin...

8th Edition
Robert Brechner + 1 other
Publisher: Cengage Learning
ISBN: 9781305585447

Solutions

Chapter
Section
Chapter 5.II, Problem 5RE
Textbook Problem

Set up and solve equations for the following business situations.

An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock sells for $190 and the lower-priced speaker dock sells for $80. Last week the store sold three times as many lower-priced speaker docks as higher-priced speaker docks. Combined sales totaled $3,440. How many of each did it sell?

Expert Solution

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

See Solution

*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.

Chapter 5 Solutions

Contemporary Mathematics for Business & Consumers
Show all chapter solutions
Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - Solve the following equations for the unknown and...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - For the following statements, underline the key...Ch. 5.I - Grouping symbols are used to arrange numbers,...Ch. 5.II - Don and Chuck are salespeople for Security One...Ch. 5.II - One-third of the checking accounts at the...Ch. 5.II - Century Manufacturing, Inc., fills an order for 58...Ch. 5.II - Dollar Discount Department Store sells three times...Ch. 5.II - Last week Comfy Cozy Furniture sold 520 items. It...Ch. 5.II - REI (Recreational Equipment Incorporated) sells a...Ch. 5.II - If Steve earns $87.50 for 7 hours of work, how...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Set up and solve equations for the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - Use ratio and proportion to solve the following...Ch. 5.II - 30. In a move to provide additional sales for U.S....Ch. 5 - A(n) ______ is a mathematical statement describing...Ch. 5 - A mathematical statement expressing a relationship...Ch. 5 - 3. The parts of an equation that are given are...Ch. 5 - The variables, or unknowns, of an equation are...Ch. 5 - The numerical value of the unknown that makes an...Ch. 5 - A coefficient is a number or quantity placed...Ch. 5 - 7. To transpose means to bring a term from one...Ch. 5 - 8. List the operation order for solving equations....Ch. 5 - 9. To prove the solution of an equation, we...Ch. 5 - When writing an equation from a written statement,...Ch. 5 - 11. When writing an equation from a written...Ch. 5 - 12. A comparison of two quantities by division is...Ch. 5 - 13. A mathematical statement showing that two...Ch. 5 - Proportions are solved using a process known as...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - Solve the following equations for the unknown and...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - For the following statements, underline the key...Ch. 5 - Set up and solve equations for each of the...Ch. 5 - Set up and solve equations for each of the...Ch. 5 - Set up and solve equations for each of the...Ch. 5 - Set up and solve equations for each of the...Ch. 5 - Set up and solve equations for each of the...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Set up and solve equations for the following...Ch. 5 - Use ratio and proportion to solve the following...Ch. 5 - Use ratio and proportion to solve the following...Ch. 5 - Use ratio and proportion to solve the following...Ch. 5 - Use ratio and proportion to solve the following...Ch. 5 - 34. One special type of ratio is known as a rate....

Additional Math Textbook Solutions

Find more solutions based on key concepts
Show solutions
Concentration of a Dreg in the Bloodstream The concentration of a certain drag in a patients bloodstream t hr a...

Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach

Is it possible to obtain a negative value for the variance or the standard deviation?

Statistics for The Behavioral Sciences (MindTap Course List)

The graph of y = f(3x) is obtained from the graph of y = f(x) by: stretching vertically by a factor of 3. compr...

Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th

A square matrix A is said to be a diagonal matrix if all its entries off the main diagonal are zero—that is, ai...

A First Course in Differential Equations with Modeling Applications (MindTap Course List)

Alexanders Formula One interesting problem in the study of dinosaurs is to determine from their tracks how fast...

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

Consider a completely randomized design involving three treatments: A, B, and C. Write a multiple regression eq...

Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)