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15 votes
15 votes
7m - 9n for m = 7 and n = 5

User Radyz
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2 Answers

20 votes
20 votes

Answer: Hello :)

The answer is 4

Explanation:

7(7)-9(5) plug in values

=49-45 subrtract

=4

~rere

User Vaandu
by
2.9k points
18 votes
18 votes
7(7)-9(5)=4
49-45=4
Hope this helps
User Beasly
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2.6k points