Joana is 4 years older than her brother. which of the following expressions shows the sum if their ages if b represents joanas brothers age?

Do a swot analysis for the business idea you chose in question 2 above. describe at least 2 strengths, 2 weaknesses, 2 opportunities, and 2 threats for that company idea. (1-8 sentences. 4.0 points)

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

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2