A rectangular television's length is 3 inches more than twice its width. The perimeter of the television is 144 inches. What is the width of the television?

Use the x-intercept method to find all real solutions of the equation. x^3-10x^2+27x-18=0

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached