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What is the sum of the expression below? (9c – 8d) + (2c – 6) + (–d + 3) 11c + 9d – 9 11c – 9d – 3
Question
What is the sum of the expression below?
(9c – 8d) + (2c – 6) + (–d + 3)
11c + 9d – 9
11c – 9d – 3
7c – 7d – 3
7c – 9d + 3
I need help ASAP.
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Math Middle School
3 weeks
2022-12-27T01:16:38+00:00
2022-12-27T01:16:38+00:00 2 Answers
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Answers ( 2 )
11c-9d-3
drag everything out of ( )
9c + 2c = 11c
-8d – d = -9d
-6 + 3 = -3
therefore, 11c-9d-3 is the answer