A = 9 b = -5
45 = 4a + 2b +c
45 = 4(9) + 2(-5) + c
45 = 26 + c
19 = c
i am sure h is 15, it took me awhile, comment if u want to know why
Answer:
yes
Step-by-step explanation:
This is correct because there are 2.5 cups of water per cup of cornmeal.
.)
Nope. because 10/15 can be reduced to 2/3 and 12/17 is in its final form.
X^2 - 9x + 18
factors of 18: 1*18, 2*9, 3*6,
the sums of the factors: 19, 11, 9
the positive 18 tells us both factors have the same sign, the negative 9 tells us they are both negative
(x - 3)(x - 6)
