3 years ago

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

Mathematics

2 answers:

mojhsa [17]3 years ago

6 0

Answer:

Step-by-step explanation:

nexus9112 [7]3 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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