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Which of the following functions represents a cell phone bill if there is a monthly charge of 20 dollars plus 6 cents for each minute of use? f(x) = 20 + 0.06x f(x) = 20 + 6x f(x) = 20.06x
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Which of the following functions represents a cell phone bill if there is a monthly charge of 20 dollars plus 6 cents for each minute of use?

f(x) = 20 + 0.06x
f(x) = 20 + 6x
f(x) = 20.06x

User Ionoy
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2 Answers

4 votes

Answer:

f(x)=20+0.06x

User Saswata
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8.5k points
1 vote
To honestly into is the first one
User Bloodmoon
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8.4k points
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