One marble is randomly selected from a jar containing 3 red,4 green,2 black, and 6 blue marbles. Find the probability.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Wrote and expression for the difference of p and 4

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.