The perimeter of a rectangle is 26 m. the length is 4 m more than two times the width. find the length and the width of the rectangle.

If g(x) is an odd function, which function must be an even function?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

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