Number 5 is 135 because angle 3 is congruent to 7 and 7 is 135
Step-by-step explanation:

Answer:
The Definition of Speculative Investments. Speculative investments are long-term investments rooted in a thesis that’s not currently provable —but could become provable in the future.
Step-by-step explanation:
for example nderstanding Speculative Risk. A speculative investment is one where the fundamentals do not show immediate strength or a sustainable business model.