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Find number abc

If 9a82b - 798ca = 1a967 find number abc. Multiple solutions may exist.

Correct answers: 3

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School Prayer Solution

As long as there are tests, there will be prayer in public schools.

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Sewing machine lamp

In 1873, Ludwig M. Wolf of Avon, CT, patented the sewing machine lamp holder (No. 138,831). It was introduced by the Singer Sewing Machine Co. in 1876, to meet the need of those who wished to sew at night, because the lamp would not "jar off the table or upset," and it could be moved "without soiling the fingers."

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