Math, asked by sihisworld, 19 hours ago

Simplify.

12c+3(c+10)+21

(a) 36c + 51

(b) 25c + 21

(c) 15c + 51

(d)15c + 34

Answers

Answered by elizabeth02
0

Answer:

(c)

Step-by-step explanation:

i have explained in the whiteboard

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