Answer: Truman announces that he is ordering U.S. air and naval forces to South Korea to aid the democratic nation in repulsing an invasion by communist North Korea. The country was split along the 38th parallel, with Soviet forces occupying the northern zone and Americans stationed in the south.
If you divide 105 days by 7 that's 15 weeks then you multiply 47 by 15 which is 705 then you multiply 65 by 15 which is 975 then you add 975 to 500 and subtract 705 which will give you 770
Salt was able to preserve meat before the invention of refrigeration is the correct answer.
