Mathematics, 11.10.2021 14:00 carolelai08
Suppose that the credit remaining on a phone card (in dollars) is a linear function of the total calling time in minutes). When graphed, the function gives a line
with a slope of -0.14. See the figure below.
There is $29.06 in credit remaining on the card after 29 minutes of calls. How much credit was there after 16 minutes of calls?
Answers: 3
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The experience c-0.25c can be used to find the cost of an item on sale for 25% off which expression beloit equivalent to c-0.25c
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Two consecutive negative integers have a product of 30. what are the integers?
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Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?
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Suppose that the credit remaining on a phone card (in dollars) is a linear function of the total cal...
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