f.3Math linear

2011-12-02 7:16 am

the sum of three consecutive odd numbers is greater than 100.
what is the minimum value of the smallest odd number among them?

回答 (1)

2011-12-02 7:23 am

✔ 最佳答案

let x be the minimum value of the 3 numbers

Then x + (x+2) + (x+4) > 100
3x+6 > 100
3x > 94
x = 33

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