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3 votes
Waterworld properties to rewrite each expression as an expression that does not use parentheses (b + 3) + 6

2 Answers

3 votes
B+9
Add like terms; 3+6=9 add variable; b, answer: b+9
User Efesar
by
5.4k points
4 votes

Answer:

b+9

Explanation:

(b + 3) + 6 = b + (3 + 6) = b + 9

User Terrywb
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6.3k points