D. 10
m<3 = 80 - (10) = 70
m<7 = 90 - (20) = 70
9514 1404 393
Answer:
x² -11x +18 = (x -9)(x -2)
Step-by-step explanation:
The x-coefficient is the sum of the constants in the binomial factors; the constant term is their product. It usually works well to look for factors of the constant that have the right sum. Here, both must be negative.
18 = (-1)(-18) = (-2)(-9) = (-3)(-6)
The factors -2 and -9 have a sum of -11, so those are the binomial constants of interest. The factorization is ...
x² -11x +18 = (x -9)(x -2)
Answer:
9.95 for 30oz
Step-by-step explanation:
30/9.95 = 3.02
12/3.5 = 3.43
R + c=24
r=3c
3c+c=24
x=6
So there are 18 rock CDs
Answer:
$2 because the x axis is bags of candy 1 and the y axis is the cost 2 therefore 1 bag of candy cost $2 and 2 bags of candy cost $4
