Abox contains 10 colored balls. 5 balls are green, 3 balls are red and 2 balls are yellow. one ball is selected at random. what is the probability that it is: green? red? yellow?

The volume of a cube is 8 in to the 3rd power. how long is each side?

How do you solve a question like this?

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.