kamartinez9 kamartinez9

31-05-2021
Mathematics

contestada

Twelve inches is cut from a board. The remaining board is 18 inches long. How long was the board before it was cut? Write only the number.

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musiclover10045 musiclover10045

31-05-2021

Total length = Amount cut off + amount remaining.

Total length = 12 + 18 = 30 inches

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