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Veseljchak [2.6K]
3 years ago
6

Which expressions are equivalent to this expression?

Mathematics
2 answers:
sashaice [31]3 years ago
5 0
D & C are the correct answers.This is because of the Distributive Property.  

y+y+y +3z = 3y + 3z.

3(y+z) also gives you 3y + 3z. 

C is correct because everything adds up to 3y +3z:
2y+2z+y+z = 3y +3z
timofeeve [1]3 years ago
5 0

Answer:

D & C are the correct answers. 2y+2z+y+z and 3(y+z)

Step-by-step explanation:

I took the test online in K12 and when I reviewed it it said that D & C are the correct answers.

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