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Mashutka [201]
3 years ago
7

M= h(x+10)/2 M=30. H=4 Find x

Mathematics
2 answers:
Leto [7]3 years ago
7 0
H(x+10) = 30*2
4(x+10) = 60
4x+40 = 60
4x = 20
x = 5
Helga [31]3 years ago
4 0

Answer:

m=h(x+10)/2

30=4x+40/2

30/4=20

30-20/4

30-5

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