The distance around a closed shape can be expressed as 3 times the length of side s or 3s draw an example of this geometric shape (what shape do I draw)

Let w = 4. enter > , < , or = to compare the expressions. 3w² + 1 10w + 8

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?