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4 votes
Evaluate the expression when m= -9 n = 6
7+4n-m​

1 Answer

2 votes

Answer:

40

Explanation:

substitute the values for m an n into the expression

7 + 4n - m

= 7 + 4(6) - (- 9)

= 7 + 24 + 9

= 40

User Danprice
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