90 is decreased to 81

asked May 3, 2018 23.8k views

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3 votes

90-81=9. I think this is the form you wanted it to be in am I right?

SiCN answered May 6, 2018

by SiCN

5.3k points

5 votes

90 - x = 81
x = 90 - 81 = 9

The answer is 9.

Pinakin Shah answered May 8, 2018

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