What’s the answer to this problem

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

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Sun country bus lines has 80000 shares of stock outstanding what would the dividend per share of stock be from a dividends declaration of 109600