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Marianna [84]
3 years ago
9

PLEASE HELP!!! Please and thank you

Mathematics
1 answer:
Helga [31]3 years ago
5 0
Hello.

17. ( 3 + 5 ) · 8 = 64

18. 4 · ( 6 - 2 ) + 7 = 23

19. 10 ÷ ( 3 + 2 ) · 4 = 8

20. ( 3 + 6 ) · 2 = 18

---------------------------------
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