There are some chickens and goats on a farm. given that the animals have a total of 50 heads and 140 legs, how many more more chicken than goats are there ?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb