Answer :
Final answer:
To find the total thickness of the two pieces of wood, add the two fractions together and simplify. The total thickness is 14 7/16 inches, which is option D. 23(3/16) inches.
Explanation:
To find the total thickness of the two pieces of wood, we need to add the two measurements together. First, convert the measurements to fractions with a common denominator.
The first piece of wood is 9 3/16 inches thick, which is equivalent to 9 3/16 inches. The second piece of wood is 13 5/8 inches thick, which is equivalent to 13 5/8 inches.
Now, add the two fractions together: 9 3/16 + 13 5/8 = 9 3/16 + 111/16 = 120/16 + 111/16 = 231/16.
Finally, simplify the fraction: 231/16 = 14 7/16 inches. Therefore, the total thickness of the two pieces of wood is 14 7/16 inches, which is option D. 23(3/16) inches.
