75%of what number is 24

If 20% of a number is 35, what is 50% of that number?

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

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2