Mathematics
Mathematics, 13.04.2021 03:20, melinda12ms

Shelly bought a dozen pens for $144. (a) Find the cost of 15 such pens.
(b) How many pens can be bought
for $84?​

answer
Answers: 3

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Shelly bought a dozen pens for $144. (a) Find the cost of 15 such pens.
(b) How many pens can...

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