The ratio of pencils to pens is 4 to 6. If there are 24 pencils in the classroom, how many pens are there?

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.