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Tcecarenko [31]
3 years ago
10

PLEASE HELP! THIS IS A BIG PART OF MY GRADE AND IS DUE RLLY SOON. I DONT WANNA FAIL, I WILL GIVE BRAINLIEST.

Mathematics
1 answer:
sweet [91]3 years ago
3 0

Answer:

8931

Step-by-step explanation:

                     1 1 1

21 x 18 x 13 = 4914

16 x (18x13) = 3744

        13 x 21 = 273

                      -------

                      8931

Hope this helps  :|

(I am not 100% Sure, you should double check)

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