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Ierofanga [76]
3 years ago
7

Find the sum of all positive whole numbers x such that 2x-7 < 21.

Mathematics
2 answers:
iren [92.7K]3 years ago
7 0
9 < x. So any numbers less than nine would be the answer. But it says that any positive numbers so; 1,2,3,4,5,67 and 8 are your answers
rewona [7]3 years ago
4 0
The numbers can be 1,2,3,4,5,6,7,8,9, or 10 those are the best answer
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