Awebsite that rents dvds charges a one-time fee of $7 to become a member of the site. it costs $3 to rent each dvd. diana joined the site and spent a total of $61. how many dvds did she rent?

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have