I need to figure out the exterior and interior angles of a 16-sided polygon

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Consider the graph of the exponential function y=3(2)×

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible