Elijah and jonathan play on the same soccer game they have played three of their 15 games. they each create a model to represent x•, the number of games their team has left to play. their models are shown below. explain whether each model is correct.

Pls! does anybody know a shortcut for answering these types of questions in the future?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2