Mathematics, 17.10.2019 05:00 raniacakes

Store a sells 5 ballpoint pens for $2.45. what is the least number of pens store b must offer for $5.00 to beat store a's price?

a 9
b 10
c 11
d 12

plz anwser

Answers: 2

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Store a sells 5 ballpoint pens for $2.45. what is the least number of pens store b must offer for $5...