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What no should replace the question mark?​
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3 votes
What no should replace the question mark?​

What no should replace the question mark?​-example-1
User Cliff Cummings
by
5.4k points

1 Answer

7 votes

Answer:

4

Explanation:

100x + 10x + x + 10x + x + x + x + x = 500

120x + 5x = 500

125x = 500

125/125 x = 500/125

x= 4

User Ibram Reda
by
5.0k points
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