eommayoongi1995 eommayoongi1995

12-10-2022
Mathematics

Answered

The monthly cost (in dollars) of water use is a linear function of the amount of water used (in hundreds of cubic feet, HCF). The cost for using 13 HCF of water is
$39.48, and the cost for using 40 HCF is $86.73. What is the cost for using 36 HCF of water?
Explanation
Monthly cost
(in dollars)
Check
Water usage
(in HCF)
$
X

Answer :

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