marcosbuestan marcosbuestan

19-11-2020
Mathematics

contestada

If 10 minutes talk-time costs $2, how much will 7 minutes cost?

A) $1.40
B) $1.04
C) $1.34

Respuesta :

hey1039 hey1039

19-11-2020

the answer is A) $1.40

Answer Link

maraki404 maraki404

19-11-2020

Answer:

A

Step-by-step explanation:

10=2

7=Xthen

10x=14,we divided both side by 10and we get

1.4$

Answer Link

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