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10n = 40

2 Answers

4 votes
n = 40/10
n = 4

Then, We know,

10n = 40
10 * 4 = 40
40 = 40 (True)
User Farbod Aprin
by
4.5k points
6 votes

Answer:

4

Explanation:

10n=40

10n/10=40/10

n=4

User Constantine M
by
5.3k points