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September 19, 2014

September 19, 2014

Posted by **Sadie** on Sunday, February 22, 2009 at 9:40pm.

Perform the indicated operation.

-13 - (-22)

_______________

-11 - (-11)

A)9/22

B) 450

C)-13/-11

D)Undefined

Multiply (4)(–5)(10).

Find the reciprocal of (-1/5) (15)

Find the receiprocal of (-1/3)(9/2)(6)

Perform the indicated operation:

15-14

____________

(4)(4)-16

Please Help.

- Math -
**Chopsticks**, Sunday, February 22, 2009 at 9:46pm-13-(-22)= -13+22 = 9

-11-(-11)=0

9/0

Thats undefined.

- Math -
**maral**, Wednesday, July 18, 2012 at 7:08am78-63

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