21-01-2021
Mathematics

contestada

which of these is expression is equivalent to z+z+z+z

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thibi2807 thibi2807

21-01-2021

Answer:

4z

Step-by-step explanation:

Answer Link

21-01-2021

Answer:

4z

Step-by-step explanation:

z + z + z + z

~Combine like terms

4z

Best of Luck!

Answer Link

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