Find the probability of rolling an even number on a fair number cube and drawing a red card from a standard deck of cards.

there are 3 even numbers on the cube so you have a 1/2 probability for rolling an even number

 there are 26 red cards out of 52, for a 1/2 probability of picking a red one

 1/2 x 1/2 = 1/4 probability of doing both

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

180

step-by-step explanation: