The answer is 360 dollars
A. 40 Students
B. 140 Students
C. 122 Students
D. 256 Students
Answer:
C 122 students
Step-by-step explanation:
Y = 40 /100
Y = 40/ 100 x 305
Y = 122
-56
76
88
Answer: B) -56
Step-by-step explanation: In a quadratic equation, the discriminant helps tell you the number of real solutions and it is:
To calculate the discriminant of the given equation, we need to write it in the standard form (we equal it to zero):
here we can see that a=6; b=-4; and c=3
so the discriminant would be:
=
16-72=-56