swagmonstah24
10.06.2020 •
Mathematics
Twelve more than 3X is X and 2Y is 3 more than 4Y. Write both equations in the space provided.
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Ответ:
Depends on what you mean by "using". If catenation is allowed, then we can start with 99 (so 2 9s get used up). Then add 1 to this in the form of
.