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26-10-2017
Mathematics

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A women bought some large frames for $14 each and some small frames $5 each at a closeout sale. if she bought 24 frames for $183, find how many of each type she bought

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noob0970 noob0970

26-10-2017

Let the no of large frames bought be X

Then the no of smaller frames bought will be (17 - X )

Cost incurred = 14X + 5( 17 - X) = 130

14X + 85 - 5X = 130

9X = 45

X = 5
Answer 5 large frames and 12 small frames

Check

5X14 = 70
12X5 = 60
ADD = 130$

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