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Lunna [17]
3 years ago
12

Simplify and show work please 3∙[ 9 – 2∙ (7 – 8)]

Mathematics
1 answer:
GrogVix [38]3 years ago
7 0

Answer: -21

Step-by-step explanation:

whatever

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2 years ago
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The coordinates of B and C are solutions to the system of inequalities because both are true to the two inequalities. A is not a solution to the system of inequalities because it is only true to “y is less than or equal to 2x”.
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25g = r , i think.

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