Mathematics, 18.03.2020 21:37, pbrogers23
The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 43 minutes of call is $19.84, and the remaining credit after 65 minutes of call is $17.20. What is the remaining credit after 79 minutes of call.
Answers: 1
Mathematics, 21.06.2019 20:10, dashawn3rd55
Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?
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Mathematics, 22.06.2019 00:00, tae1731
Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.
Answers: 2
The credit remaining on a phone card (in dollars) is a linear function of the total calling time mad...
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