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What number am i supposed to put in the blank?

What number am i supposed to put in the blank?-example-1
User MayurK
by
6.8k points

2 Answers

4 votes

Answer: -20

Explanation:

5^-1 is what (5^-4 x 5^3) will equal to.

In order to make it 5^20, you must multiply -20 as an exponent to the expression of 5^-4 x 5^3

User Boris Kirzner
by
7.1k points
2 votes

Answer:

-20.

Explanation:

Hope this helps!

User John Perrin
by
6.8k points