3 years ago

A long distance phone call between two cities costs $3.43 for 7 minutes. What is the rate in cents per minute?

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

4 0

3.43 dollars divided by 7 minutes = 0.49 cents

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3 years ago

Show that the equation x^3 + x -3 =0 has a solution between 1 and 2. That is the only information given

valentina_108 [34]

Answer:

Step-by-step explanation:

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2 years ago