Angie baked 100 cookies and 20 brownies. she wants to split them into equal groups for the bake sale. each group must have the same number of cookies and brownies, with none leftover. what is the greatest number of groups she can make?

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.

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

41/17 as a decimal rounded to the nearest hundredth