Which of the following are equivalent to the expressions 6a +24? Select all that apply; A: 3 (8+2a)
B: 1/2 (3a + 12)
C: (a +4) 6
D: 3 (3a+8)

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

Solve the inequality and graph 6j - 7 < 5

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'