Inez throws a ball upward from her apartment balcony and the ball falls to the ground below. The height of the ball above the ground in feet is modeled by the quadratic function h(t) = -16t^2 + 32t +48, where t is the time in seconds that the ball is in the air. What is the total time that the ball was in the air?

it's 100

step-by-step explanation:

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

  n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the  14th  row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100

read more on -

333.74 ! should be your answer for this question

y-y1=m(x-x1)

y-1=1(x-8)