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goldfiish [28.3K]
3 years ago
7

An insulated lunch bag keeps food warm by

Physics
2 answers:
Greeley [361]3 years ago
8 0

Answer: slowing the transfer of thermal energy from the food inside the bag to the air outside the bag.

Hatshy [7]3 years ago
4 0
I believe the answer is D
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The condition of a country’s depends on its people’s ability to exchange money for goods and services.
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Answer;

-Economy

The condition of a country’s economy depends on its people’s ability to exchange money for goods and services.

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Economy is the state of a country or region in terms of the production and consumption of goods and services and the supply of money.

An economy encompasses all activity related to production, consumption and trade of goods and services in an area. An economy applies to everyone from individuals to entities such as corporations and governments.

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