Shely is putting a child safety fence around the edge of her swimming pool, if the
company charges $15 per foot, how much will she pay?

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

What is the absolute value of the complex number -4-sqrt2i

Which of the following best describes the figure?