Find the surface area (*hint* take ONE shape at a time) *

Solve: 3x+y=6 4x-2y=18 show all work !

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

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply