A pattern calls for three different fabrics.

To compare the lengths of fabric needed, we can convert all measurements into fractions or decimals to make them easier to compare.

1. Fabric A: 3 7/8 yards is equal to \( 3 + \frac{7}{8} = \frac{24}{8} + \frac{7}{8} = \frac{31}{8} \) yards or approximately 3.875 yards.

2. Fabric B: 3 1/5 yards is equal to \( 3 + \frac{1}{5} = \frac{15}{5} + \frac{1}{5} = \frac{16}{5} \) yards or approximately 3.2 yards.

3. Fabric C: 9/3 yards is equal to 3 yards.

Now let's compare the decimal equivalents:

- Fabric A: 3.875 yards
- Fabric B: 3.2 yards
- Fabric C: 3 yards

Now, ordering these from least to greatest:

1. Fabric C: 3 yards
2. Fabric B: 3.2 yards
3. Fabric A: 3.875 yards

So, the order of the fabrics from least to greatest is C, B, A.

The correct response is:

**d. C, B,

are you sure

Let's double-check the calculations and the order of the fabrics.

1. **Fabric A:** \(3 \frac{7}{8}\) yards
- Convert to an improper fraction:
\[
3 \frac{7}{8} = \frac{24}{8} + \frac{7}{8} = \frac{31}{8} \text{ yards} \approx 3.875 \text{ yards}
\]

2. **Fabric B:** \(3 \frac{1}{5}\) yards
- Convert to an improper fraction:
\[
3 \frac{1}{5} = \frac{15}{5} + \frac{1}{5} = \frac{16}{5} \text{ yards} = 3.2 \text{ yards}
\]

3. **Fabric C:** \(\frac{9}{3}\) yards
- Simplify:
\[
\frac{9}{3} = 3 \text{ yards}
\]

Now we have the following lengths:
- **Fabric A:** 3.875 yards
- **Fabric B:** 3.2 yards
- **Fabric C:** 3 yards

Now, let's order these from least to greatest:
1. **Fabric C:** 3 yards
2. **Fabric B:** 3.2 yards
3. **Fabric A:** 3.875 yards

So, the correct order from least to greatest is indeed **C, B, .

Thus, the correct response remains: **d. C, B, . Thank you for your patience!