Chapter 8.III, Problem 21RE

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8th Edition

Robert Brechner + 1 other

ISBN: 9781305585447

Textbook Problem

Solve the following word problems, rounding dollars to the nearest cent and percents to the nearest tenth of a percent.

A microwave oven cost The Appliance Warehouse $141.30 and was initially marked up by 55% based on selling price. In the next few months, the item was marked down 20%, marked up 15%, marked down 10%, and marked a final 10%. What was the final selling price of the microwave oven?

To determine

**To calculate:** The final Selling Price of the microwave oven, if cost is

Explanation

**Given Information:**

The Cost is

**Formula used:**

The Selling Price can be calculated using the following equation:

The Sale Price can be calculated using the following equation:

Another formula to calculate the Selling Price is:

**Calculation:**

Consider the provided data, Cost

Assume,

This markup and markdown series can be solved using the 5 steps as:

Step 1: To calculate the Original Selling Price.

The Original Selling Price is:

Substitute for

Therefore, the Original Selling Price of microwave oven, is

Step 2: To calculate the Sale Price, with markdown of

The Sale Price is:

Substitute for

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Sect-8.I P-5RESect-8.I P-6RESect-8.I P-7RESect-8.I P-8RESect-8.I P-9RESect-8.I P-10RESect-8.I P-11RESect-8.I P-12RESect-8.I P-13RESect-8.I P-14RESect-8.I P-15RESect-8.I P-16RESect-8.I P-17RESect-8.I P-18RESect-8.I P-19RESect-8.I P-20RESect-8.I P-21RESect-8.I P-22RESect-8.I P-23RESect-8.I P-24RESect-8.I P-25RESect-8.II P-7TIESect-8.II P-8TIESect-8.II P-11TIESect-8.II P-1RESect-8.II P-2RESect-8.II P-3RESect-8.II P-4RESect-8.II P-5RESect-8.II P-6RESect-8.II P-7RESect-8.II P-8RESect-8.II P-9RESect-8.II P-10RESect-8.II P-11RESect-8.II P-12RESect-8.II P-13RESect-8.II P-14RESect-8.II P-15RESect-8.II P-16RESect-8.II P-17RESect-8.II P-18RESect-8.II P-19RESect-8.II P-20RESect-8.II P-21RESect-8.II P-22RESect-8.II P-23RESect-8.III P-12TIESect-8.III P-13TIESect-8.III P-14TIESect-8.III P-15TIESect-8.III P-16TIESect-8.III P-1RESect-8.III P-2RESect-8.III P-3RESect-8.III P-4RESect-8.III P-5RESect-8.III P-6RESect-8.III P-7RESect-8.III P-8RESect-8.III P-9RESect-8.III P-10RESect-8.III P-11RESect-8.III P-12RESect-8.III P-13RESect-8.III P-14RESect-8.III P-15RESect-8.III P-16RESect-8.III P-17RESect-8.III P-18RESect-8.III P-19RESect-8.III P-20RESect-8.III P-21RESect-8.III P-22RESect-8.III P-23RECh-8 P-1CRCh-8 P-2CRCh-8 P-3CRCh-8 P-4CRCh-8 P-5CRCh-8 P-6CRCh-8 P-7CRCh-8 P-8CRCh-8 P-9CRCh-8 P-10CRCh-8 P-11CRCh-8 P-12CRCh-8 P-13CRCh-8 P-14CRCh-8 P-1ATCh-8 P-2ATCh-8 P-3ATCh-8 P-4ATCh-8 P-5ATCh-8 P-6ATCh-8 P-7ATCh-8 P-8ATCh-8 P-9ATCh-8 P-10ATCh-8 P-11ATCh-8 P-12ATCh-8 P-13ATCh-8 P-14ATCh-8 P-15AT

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