joannasokolov joannasokolov

01-12-2020
Mathematics

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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 At how many minutes do the two companies charge the same amounta0b15c2 class=

Respuesta :

01-12-2020

Answer: c

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lilahdelavega8 lilahdelavega8

01-12-2020

20 minutes because that’s where both lines intersect

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