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jasenka [17]
3 years ago
5

If 8=2, 7=31 and ead=102,find 9

Mathematics
1 answer:
g100num [7]3 years ago
3 0
M<7 + m<8 + m<9 = m<EAD

31 + 22 + m<9 = 102

53 + m<9 = 102

m<9 = 49
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2 years ago
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