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STALIN [3.7K]
2 years ago
7

4.2z + 3.8z simplify the expression ​(Use the operation symbols in the math palette as needed. Simplify your answer. Use whole n

umbers or decimals for any numbers in the​ expression.)

Mathematics
1 answer:
alexandr1967 [171]2 years ago
4 0

Answer:

8z

Step-by-step explanation:

Since these are like terms, add the numbers together and then put the z on.

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