Savings = Investment +Net exports ( where Net export = Export - Imports)
= 100 + 50-70
= $80 billion
Imports are goods and services purchased from the rest of the world by residents of a country rather than domestically produced items. Exports are goods and services produced in the United States but sold to customers in other countries.
Total imports and total exports are critical components in calculating a country's GDP. They are categorized as "Net Exports." Net exports are calculated by subtracting the total value of a country's exports from the total value of its imports. A trade surplus is indicated by a positive net exports figure.
To learn more about exports, click here
https://brainly.com/question/21897468
#SPJ4
