I believe C is correct,
Also, did you finish the equation for letter D?
Step-by-step explanation:
4/9A = 12
A = 12×9/4
= 27
......
Quadratic Formula: (-b +/- sqrt(b^2 - 4ac)) / 2a
2x^2 - 3x = 12
2x^2 - 3x - 12 = 0
a = 2
b = -3
c = -12
(--3 +/- sqrt( (-3)^2 - 4(2)(-12) )) / 2(2)
3 +/- sqrt( 9 + 96 ) / 4
3 +/- sqrt(105) / 4
Answers:
, 
Hope this helps!
Answer:
You on? I’m bored! You- you on? I’m bored
Step-by-step explanation:
Your answer is 62.5. Hope i helped