The picture below shows a right-triangle-shaped charging stand for a gaming system: The side face of a charging stand is a right triangle labeled ABC. The measure of angle ACB is 90 degrees, and the measure of angle ABC is 50 degrees. Side BC measures 3 inches. Which expression shows the height, AC, of the charging stand? 3 over cos 50 degrees
3(tan 50°)
3 over tan 50 degrees
3(cos 50°)

where's the picture???

Step-by-step explanation:

The 3 one

Step-by-step explanation:

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.

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled