The Bureau of Economic Analysis reported that the U.S. capital stock was $44.1 trillion at the end of 2009, $45.0 trillion at the end of 2010, and $46.4 trillion at the end of 2012. Depreciation in 2010 was $2.4 trillion, and gross investment during 2012 was $2.9 trillion. Calculate U.S. net investment and gross investment during 2010.

“ The Bureau of Economic Analysis reported that the U.S. capital stock was $44.1 trillion at the end of 2009, $45.0 trillion at the end of 2010, and $46.4 trillion at the end of 2012. Depreciation in 2010 was $2.4 trillion, and gross investment during 2012 was $2.9 trillion. Calculate U.S. net investment and gross investment during 2010. ”