Answer:
Cody can play maximum number of 12 games.
Its 7 n 1/2 u simplify 5/10= 1/2 so its 7 n 1/2
Answer:
-120 is a negative and 400 is a positive
Step-by-step explanation:
also there is a 520 difference
I think it’s 12.67 I’m not so sure
Answer:
two real, unequal roots
Step-by-step explanation:
y is definied as y = 3x - 1. Substitute 3x - 1 for y in xy = 9, obtaining:
x(3x - 1) = 9. Then:
3x^2 - x - 9 = 0. In this quadratic, the coefficients are a = 3, b = -1 and c = -9.
Calculating the discriminant b^2 - 4ac, we get (-1)^2 - 4(3)(-9), or 1 + 108, or 109. Because the discriminant is positive, we have two real, unequal roots.
