William started a game with twice as many poker chips as Victoria. William gave 20 of his chips to Victoria, and he still had 10 more chips than her. How many chips did William start with?

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Jacob is graphing the line represented by the equation  −6x−5y=12.−6x−5y=12.  he first plots the  x-x-  and  y-interceptsy-intercepts  as follows.    which statement is correct regarding the intercepts on the graph?

During how many months was the difference between the number of days with homework and with no homework greater than 6?