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Zinaida [17]
3 years ago
13

Evaluate. 8m - 4 + 3n n = 5 and m = 2

Mathematics
2 answers:
umka2103 [35]3 years ago
8 0
<span>8m - 4 + 3n
= 8*2 - 4 + 3*5
= 16 - 4 + 15
= 27  </span>← answer
MatroZZZ [7]3 years ago
6 0
8m-4+3n
Put in the number as the variables
8(2)-4+3(5)
16-4+15
12+15=27 
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