What is the mode for the data set?

67, 73, 78, 71, 80, 74, 79, 76, 75, 70, 72

p. s: not actually asking just for anyone with this question.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 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