Multiply. Reduce if possible, if you can simplify, what is the GCF you used ? what is 3/7 x 2/4

Find the given elements if matrix d:

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits