   Chapter 7, Problem 3CR ### Contemporary Mathematics for Busin...

8th Edition
Robert Brechner + 1 other
ISBN: 9781305585447

#### Solutions

Chapter
Section ### Contemporary Mathematics for Busin...

8th Edition
Robert Brechner + 1 other
ISBN: 9781305585447
Textbook Problem

# To extend an invoice, for each line, we multiply the number of items by the _____ per item. (7-2)

To determine

To fill: The blank provided for the statement, ‘To extend an invoice, for each line, we multiply the number of items by the _____ per item’.

Explanation

The invoice can be extended if the number of items is multiplied with the unit per item.

For example, the invoice of a firm is as follows:

 Items Quantity Amount ($) Tape 16$21.90 Sandpaper assorted 12 $26.79 Reflexive Tape 37$88.56

The invoice can be extended by multiplying the quantity by the respective amount. The total amount of the items can be computed as follows:

 Items Quantity Amount ($) Actual Cost ($) Tape 16 21

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