What is the maximum length?

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

When you answer this can you explain

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.