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3 years ago

+(8-9)-(32-40)+(16+20)=

Mathematics

2 answers:

Len [333]3 years ago

7 0

Answer:

Step-by-step explanation:

( 8 - 9 ) - ( 32 - 40 ) + ( 16 + 20 )=

-1 - ( -8 ) + 36

-1 + 8 + 36

7 + 36

2 negatives become a positive.

Hope this helped!

Have a supercalifragilisticexpialidocious day!

kogti [31]3 years ago

4 0

Answer:

(8-9)-(32-40)+(16+20)=43

Step explanation:

:))

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