Question

Thrice a number when decreased by 9 gives 66.​

Answer 1

Answer:

25

Step-by-step explanation:

Let The number be x

According to the problem,

3x - 9 = 66

Or, 3x = 66 + 9

Or, 3x = 75

Or, x = 75/3

X = 25

The number is 25

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