A pattern for a wedding outfit calls for $$ 16_{2}^{2} $$ yards of lace trim for the dress and $$ 8_{8}^{2} $$ yards of lace trim for the veil. How many yards of lace trim does the pattern call for?

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To find the total amount of lace trim required for the wedding outfit, we need to convert the lace trim measurements from their respective bases to decimal (base 10) and then sum them up.

1. **Convert $$ 16_{2}^{2} $$ yards of lace trim for the dress:**
   - The notation $$ 16_{2}^{2} $$ indicates that $$ 16_2 $$ is in base 2 (binary).
   - The binary number $$ 16_2 $$ is actually $$ 1 \times 2^4 + 0 \times 2^3 + 1 \times 2^2 + 0 \times 2^1 + 0 \times 2^0 $$.
   - However, $$ 16_2 $$ is not a valid binary number since binary only uses the digits 0 and 1. It seems there might be a misunderstanding in the notation. Let's assume it means $$ 16 $$ in decimal, which is $$ 16_{10} $$.

2. **Convert $$ 8_{8}^{2} $$ yards of lace trim for the veil:**
   - The notation $$ 8_{8}^{2} $$ indicates that $$ 8_8 $$ is in base 8 (octal).
   - The octal number $$ 8_8 $$ is not valid since octal only uses the digits 0 to 7. Again, let's assume it means $$ 8 $$ in decimal, which is $$ 8_{10} $$.

Now, we can sum the two amounts of lace trim:

$$
16 + 8 = 24
$$

Thus, the total amount of lace trim required for the wedding outfit is $$ \boxed{24} $$ yards.
The pattern calls for 24 yards of lace trim.

A pattern for a wedding outfit calls for \( 16_{2}^{2} \) yards of lace trim for the dress and \( 8_{8}^{2} \) yards of lace trim for the veil. How many yards of lace trim does the pattern call for?

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