Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

four expressions are shown below: I will mark brainliest

A. 21x + 6
B. 3(7x + 2)
C. 18x + 9
D. 3(6x + 3)

which of the two expressions are equivalent to 3(6x + 2 + x)?

1. A and D

2. C and D

3. A and B

4. B and C


Sagot :

Answer:

A and B is correct

A: 21x + 6

B: 3(7x +2)

3 or C (A and B) sorry if it’s wrong