<em>A</em>=1/4 times the square root of
5(5+2 square root5) times apothem squared
Plug everything into the equation and you get
≈172.04774
The answer is about 172.05
The solution of a linear inequality is the ordered pair that is a solution to all inequalities in the system and the graph of the linear inequality is the graph of all solutions of the system. Graph one line at the time in the same coordinate plane and shade the half-plane that satisfies the inequality
Answer: 3 chip bags for every 2 pretzel bag, or 3:2
Hope that ratio helps
2 (x + 2) + 2 (7) = 32
2x + 4 + 14 = 32
2x + 18 = 32
2x = 32 - 18
2x = 14
2x ÷ 2 = 14 ÷ 2
x = 7
