If Jonesville's sewer charges are 70% of the water bills and this changes to 60% of the water bills, what is the percent reduction (relative) in sewer charges?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.4: Cicumference And Area Of A Cicle
Problem 46E: A tabletop is semicircular when its three congruent drop-leaves are used. By how much has the tables...
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3. If Jonesville's sewer charges are 70% of the water bills and this changes to 60% of
the water bills, what is the percent reduction (relative) in sewer charges?
Transcribed Image Text:3. If Jonesville's sewer charges are 70% of the water bills and this changes to 60% of the water bills, what is the percent reduction (relative) in sewer charges?
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