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dimaraw [331]
3 years ago
7

Alan found the value of the expression (15 - 6)2 to be 189. Is he right?

Mathematics
1 answer:
tatuchka [14]3 years ago
3 0
Answer would be C

Because I always use the rule of :
B - Brackets
I - indices
D - division
M - multiplication
A - addition
S - subtraction
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iogann1982 [59]

Answer:

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Step one:

given data

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