Mathematics, 11.07.2019 13:00 leezas1101
Refer to expression 1 and expression 2. expression 1 6·7-3²·9+4³ expression 2 5+4·2+6-2·2-1 (a) what is the value of expression 1? (b) insert parentheses in expression 2 so that it has a value of 19. then show why your expression has a value of 19. i'd very much appreciate if you showed your work.
Answers: 1
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Refer to expression 1 and expression 2. expression 1 6·7-3²·9+4³ expression 2 5+4·2+6-2·2-1 (a) what...
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