Mathematics, 29.04.2021 14:10 PluggedIn
B 13 The Teleconnect telecommunications company has a variable call charge rate for phone calls of up
to 30 minutes. The charges are 50c/min for the first 10 minutes, 75c/min for the second 10 minutes
and $1/min for the third 10 minutes.
Connectplus, a rival telecommunications company, charges a constant call rate of 60c/minute. What is the length of phone call for which both companies would charge the same amount?
Answers: 1
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Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.
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You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?
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The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w
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In the triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?
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B 13 The Teleconnect telecommunications company has a variable call charge rate for phone calls of u...
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