Calculate BC
Round to the nearest tenth.

Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41

What is the value of the expression below? (81^2)^1/8

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.