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Select the correct answer. The graph shows the calling charges of two cell phone companles. At how many minutes do the two companies charge the same amount?

a.0
b.15
c.20
d.40​

Select the correct answer. The graph shows the calling charges of two cell phone companles-example-1
User Yudelka
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2 Answers

4 votes

Answer: c

Explanation:

User Gabriele Petrioli
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4 votes
20 minutes because that’s where both lines intersect
User OliverRadini
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