What is the value of the expression? 1/6 + 1/6

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

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