Use dimensional analysis to convert the quantity to the indicated units. 12 inches (in.) \( =1 \) foot 3ft to yd 3 feet \( =1 \) yard 36 inches \( =1 \) yard 5280 feef \( =1 \mathrm{mile} \) \( \square \) yd (Round to the nearest hundredth as needed.)

To convert 3 feet to yards using dimensional analysis, we will use the known conversion factors provided. 1. **Identify the known conversion factors:** - \( 3 \text{ ft} = 1 \text{ yd} \) 2. **Set up the conversion:** We want to convert feet to yards. We can use the conversion factor directly: \[ \text{yards} = \text{feet} \times \left( \frac{\text{yards}}{\text{feet}} \right) \] 3. **Substituting the values:** \[ \text{yards} = 3 \text{ ft} \times \left( \frac{1 \text{ yd}}{3 \text{ ft}} \right) \] 4. **Perform the calculation:** \[ \text{yards} = 3 \times \frac{1}{3} = 1 \text{ yd} \] Thus, \( 3 \text{ ft} = 1 \text{ yd} \). Now, rounding to the nearest hundredth, we still have: \[ \text{yards} = 1.00 \text{ yd} \] Therefore, the final answer is: \[ \boxed{1.00} \text{ yd} \]