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3 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.)

1 answer:

alexandr1967 [171]3 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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