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3 years ago

11

Mrs.Baca uses a phone card to call her relatives in Colombia.It costs her 45 cents to talk for 15 minutes.How long can she talk

for 75 minutes?

2 answers:

Elis [28]3 years ago

8 0

It will cost Mr. Baca $2.25 to talk for 75 minutes.

zysi [14]3 years ago

6 0

45/15= 3

So 1 minute=3 cents

75*3=225=2.25 converted

75 minutes=$2.25

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