Need help with this geometry question

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3