Tia used 5.73 CCF of water last month. The following image is how Tia's water bill is calculated. How much will Tia's bill be for last month?  Round your answer to the nearest penny.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.5: Percent Of Change
Problem 1C
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Tia used 5.73 CCF of water last month. The following image is how Tia's water bill is calculated. How much will Tia's bill be for last month? 

Round your answer to the nearest penny.

Charge
Tier 1 - Up to 4
CCF, only base
charge of
$11.91
Tier 2 next 4
land 8 CCF
Unit
Rate
$2.54
Tier 3 -
remaining CCF $3.89
above 8 CCF
Transcribed Image Text:Charge Tier 1 - Up to 4 CCF, only base charge of $11.91 Tier 2 next 4 land 8 CCF Unit Rate $2.54 Tier 3 - remaining CCF $3.89 above 8 CCF
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