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Andrej [43]
3 years ago
11

Write each expression as a power, and evaluate.a.) 7x7b.) 3x3x3​

Mathematics
1 answer:
avanturin [10]3 years ago
5 0

Answer:

7^2

3^3

Step-by-step explanation:

Exponents signify how many times the base is multiples by itself. In the case of 7x7, 7 is the base and it is being multiplied by twice itself, resulting in an answer of 7^2

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