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19 votes
Which expression is equivalent to 9c + 12d + 2c

A. 18c + 12d
B. 11c + 12d
C. 11c exponent 2 + 12d
D. 23cd

User Infeligo
by
7.0k points

1 Answer

11 votes

Answer:

B. 11c + 12d

Explanation:

Given

9c + 12d + 2c

Combine the like terms

= 11c + 12d

Hope it will help :)

User Sclarky
by
7.8k points