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Lunna [17]
2 years ago
15

Which of the following expressions represents the addition of 7² and 7³?

Mathematics
2 answers:
mojhsa [17]2 years ago
6 0

Answer:

c

Step-by-step explanation:

nexus9112 [7]2 years ago
4 0
C because 7^2 is 7•7 and 7^3 is 7•7•7 and you need to add them.
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Step-by-step explanation:

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