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December 21, 2014

December 21, 2014

Posted by **makeeda** on Monday, January 25, 2010 at 6:56pm.

7d-5cif d=7 and c=3

a)50

b)40

c)20

d)34

- math i need help please -
**bee**, Monday, January 25, 2010 at 6:58pmsubstitute the numbers given...

7(7)-5(3)

49-15

34

- math i need help please -
**The puzzler**, Monday, January 25, 2010 at 7:02pm7*7= 49

5*3= 15

49-15=

34

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