<span><span>x = x^2 - 30
or
x^2 - x - 30 = 0
Factors to
(x-6)(x+5) = 0
x = +6 is the positive number</span></span>
Answer:
32 students
Step-by-step explanation:
8 teams
32 students
Answer:
2;4;3
Step-by-step explanation:
y=2x²+4x+3
Answer:
ok...?
Step-by-step explanation: