Answer:
I got 1 when I solved this problem
Answer:

Step-by-step explanation:


Answer:

Step-by-step explanation:
in the equation given these are the values:
a=1 b= -5 c= -7
if we plug this in the quadratic formula 
this is simplified to 
hope this helped
15% = 15/100 = 0,15
<span>total ticket sales = </span>$375 : 0.15 = $2,500
t must equal √2h/g but I don't see that in the choices above