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02-02-2021
Mathematics

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Part A.
What is the sum of the expression for N = -2 and M = 5?

Part B.
Which expression shown is equivalent to the sum of the two original expressions written in standard form?
-3m + 9n -10
10m - 4n - 10
-4mn
9n - 3m + 10

Respuesta :

Аноним Аноним

02-02-2021

Answer:

E

Step-by-step explanation:

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