2) What is the blanket of gases that surrounds our planet?
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A)
Atmosphere
B)
Geosphere
Hydrosphere
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D)
Biosphere
Time

In a small, closed economy, national income (gdp) is $350 million for the current year. individuals have spent $100 million on the consumption of goods and services. they have paid a total of $60 million in taxes and the government has spent $75 million on goods and services this year. use this information and the national income identity to answer the questions. how much does the economy spend on investment?