Julia bought 2 kg of walnuts for $$ \$ 6.32 $$ per kg and 3 kg of almonds for $$ \$ 7.09 $$ per kg . He gave the cashier a $$ \$ 100 $$ bill. What should Julia get back in change?

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1. Calculate the cost of walnuts:
   $$
   \text{Cost of walnuts} = 2 \, \text{kg} \times \$6.32/\text{kg} = \$12.64.
   $$

2. Calculate the cost of almonds:
   $$
   \text{Cost of almonds} = 3 \, \text{kg} \times \$7.09/\text{kg} = \$21.27.
   $$

3. Find the total cost:
   $$
   \text{Total cost} = \$12.64 + \$21.27 = \$33.91.
   $$

4. Calculate the change from a \$100 bill:
   $$
   \text{Change} = \$100 - \$33.91 = \$66.09.
   $$

Julia should get back $$\$66.09$$ in change.
Julia should receive \$66.09 in change.

Julia bought 2 kg of walnuts for \( \$ 6.32 \) per kg and 3 kg of almonds for \( \$ 7.09 \) per kg . He gave the cashier a \( \$ 100 \) bill. What should Julia get back in change?

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