Mr. stanton bought 121 feet of rope to repair a rope bridge. the ratio of the two pieces that he needs from the length he bought is 4 to 7. if he uses the entire length of rope, how long is each piece?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126