Suppose that a household's monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, HCF). When graphed, the function <br /> If the monthly cost for 23 HCF is <br /> $48.31 , what is the monthly cost for <br /> 18 HCF?<br />

Question

Grade: Education Subject: mathematics

Suppose that a household's monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, HCF). When graphed, the function
If the monthly cost for 23 HCF is
$48.31 , what is the monthly cost for
18 HCF?

Asked by: USER6713

290 Viewed 290 Answers

Answer (290)

USER4969

Best Answer

(87)

Find the unit price=48.32/23=$2.10

Then you multiply it by 18=37.815=37.82

Answered on 29 Agustus 2025

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Suppose that a household's monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, HCF). When graphed, the function If the monthly cost for 23 HCF is $48.31 , what is the monthly cost for 18 HCF?

Question

Answer (290)

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