Acupcake recipe requires 2 cups of flour to make 9 cupcakes using the same recipe what is the amount of flour needed for 40 cupcakes express as a fraction

What is the size of the matrix resulting from

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.

How do you summarize data in a two-way frequency table?