Do you add or multiple?

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Two numbers have a sum of -19. one number is x. what expression represents the other number?