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Bezzdna [24]
3 years ago
7

Simplify each expression 9 to the second power

Mathematics
1 answer:
olga_2 [115]3 years ago
4 0
9 to the 2nd power would = 81.
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In a 30% off sale, the price of an item is reduced by £27.
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Step-by-step explanation:

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Step-by-step explanation:

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From least to greatest

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