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14-05-2015
Mathematics

contestada

Subtract.

–56 – (–27.07)

A.
–83.07

B.
–28.93

C.
28.93

D.
83.07

Respuesta :

14-05-2015

to solve -56 - (-27.07) we have to remember that a negative sign in front of another negative sign will change the sign to a positive and -(-27.07)=27.07
-56+27.07=- 28.93
YOUR CHOICE IS B

Answer Link

hunaifirst hunaifirst

14-05-2015

-56-(-27.07)
-56+27.07
-28.93

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Answer Link

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