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dusya [7]
3 years ago
8

I need help with question 18 PLS!!!!

Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0

Answer:

162

Step-by-step explanation:

( -a ) ( b ) ( -a + b )

-6 ( 3 ) ( -6 + -3 )

-6 ( 3 ) ( -9 )

 - 18 ( -9 )

     162

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