Given that,
Last year record = 12
This year record = 15.
To find,
The percent increase of his Collection.
Solution,
The percent increase in his collection is given by :
So, the percent increase of his collection is 25%.
As you can see, I already answered part A. That part is easy, like kindergarten level. But I don't remember learning how to do p
art B, so if someone could explain it I would be very grateful.
2 answers:
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