
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
**Emilio's International Treasures**

Emilio collects stamps and organizes his collection by country and the decade in which they were issued. He paid the following prices at a stamp collector's market: Italy and Japan, $7$ cents each; Germany and China, $5$ cents each. Emilio's stamps from Europe are Italy and Germany, and from Asia are China and Japan.

Here are the amounts of stamps per decade:
- 1950s: Italy (5 stamps), Germany (8 stamps), China (10 stamps), Japan (6 stamps)
- 1960s: Italy (9 stamps), Germany (12 stamps), China (5 stamps), Japan (10 stamps)
- 1970s: Italy (11 stamps), Germany (14 stamps), China (7 stamps), Japan (8 stamps)
- 1980s: Italy (6 stamps), Germany (9 stamps), China (10 stamps), Japan (5 stamps)

Calculate the total cost of Emilio's European stamps (from Italy and Germany) issued in the 1950s and 1960s in dollars and cents.

Present the answer in LaTex format: \boxed{Your answer}
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