Wednesday

August 27, 2014

August 27, 2014

Posted by **Anonymous** on Saturday, August 25, 2012 at 4:49pm.

39 use shampoo A.

42 use shampoo B.

48 use shampoo C.

14 use shampoos A and B.

15 use shampoos A and C.

12 use shampoos B and C.

8 use all three.

Use the figure to answer the question in the problem.

How many are using shampoos A and C, but not B (Region IV)?

1 women

I came up with 15 women is that right

- math -
**Henry**, Sunday, August 26, 2012 at 8:33pmMy intepretation:

N = 39 + 48 + 15 = 102.

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