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Elementary Geometry For College Students, 7e
7th Edition
ISBN: 9781337614085
Author: Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher: Cengage,
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
Transcribed Image Text:Five light fixtures for a house cost these amounts: type A, $15.83;
type B, $21.75; type C, $19.69; type D, $24.30; and type E, $9.49.
a. What is the average cost per fixture?
b. The electrician estimates a cost of $19.00 per fixture. How
much over or under is the estimate for the five fixtures?
a.
b.
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