Final answer:
The subject of this question is Mathematics. Samantha is tagging her dad's tools, specifically wrenches, that have different measurements in inches. By understanding the different sizes of the wrenches, Samantha will be able to categorize them appropriately and make it easier for her dad to find the right tool for the job.
Step-by-step explanation:
The subject of this question is Mathematics. Samantha is tagging her dad's tools, specifically wrenches, that have different measurements in inches. To organize them, she needs to understand the different sizes of the wrenches.
The four wrenches mentioned in the question are: a. ½ inch, b. ⅜ inch, c. ⁵⁄₁₆ inch, and d. 0.125 inch. Wrench a is 1/2 inch, which is larger than wrench b, which is 3/8 inch. Wrench c is 5/16 inch, and wrench d is 0.125 inch. These measurements can help Samantha determine which wrench is best suited for specific tasks.
By understanding the different sizes of the wrenches, Samantha will be able to categorize them appropriately and make it easier for her dad to find the right tool for the job.