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fredd [130]
2 years ago
7

Which of these is expression is equivalent to z+z+z+z ​

Mathematics
2 answers:
k0ka [10]2 years ago
6 0

Answer:

4z

Step-by-step explanation:

Shtirlitz [24]2 years ago
5 0

Answer:

4z

Step-by-step explanation:

z + z + z + z

~Combine like terms

4z

Best of Luck!

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