69.8k views
5 votes
Three pens cost $2.70.what is the cost for one?

User Peacemaker
by
8.9k points

2 Answers

4 votes
HELLO

3 = 2.70

1 = x

2,70 ÷ 3 = 0,9

1 pen = 0,9 dolar
User Wolfgang Leon
by
8.2k points
2 votes
They are .90 cents each 
User Daoming Yang
by
8.0k points

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