In class mark received 5 votes for every three that barbara received if barbara receive 240 votes. how many students voted?

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?