What is the probability of the spinner NOT Landing on a Twix? By the way in the spinner there are 4 Twix, 1 Hershey, 1 Kit Kat, 1 Reese’s, and 2 snickers

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

Indicate the formula for the following conditions: p^c(n, r)=