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Q6. a. When three pens and four erasers were purchased, the cost was $21.25. When two pens and two erasers were purchased, the cost was $12.50. What was the the price of a pen and the price of an earaser?
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5 votes
Q6.

a. When three pens and four erasers were purchased, the cost was $21.25. When two pens
and two erasers were purchased, the cost was $12.50. What was the the price of a pen and the
price of an earaser?​

User Vivek Parekh
by
6.0k points

1 Answer

6 votes
12.50/2= 6.25

6.25/2= 3.125
(round up the 5 to make it 3.13)

Answer= 3.13
User Surender Singh Rawat
by
6.3k points
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