Answer:
320
Step-by-step explanation:
2/5 = .4
800 * .4 =320
Answer:
190 Jeans
Step-by-step explanation:
The daily production cost of the jeans manufacturer is given as:
To determine the number of Jeans,x that should be produced daily to minimize cost, C. We take the derivative of C and solve for its critical points.
Therefore, to minimize daily cost, 190 Jeans is the number of jeans that should be produced daily.
Answer:
I don't know
Step-by-step explanation:
you need to do it in real life
Answer:
80
Step-by-step explanation:
10 × [ 6 + (- 2) ] = 10 × 6 + 10 × (- 2)
10 × 4 = 10 × 6 + 10 × (- 2)
40 = 60 + -20
40+60+-20= 80
Answer:
B. y = -x – 1
Step-by-step explanation:
calculate slope =
y2-y1 = -5- (-2) = -3
x2-x1 = 4 - 1 = 3
m (slope) = -3/3 = -1
using points (1,-2) for calculating y-intercept:
y = mx + b
-2 = -1(1) + b
-2 = -1 + b
-1 = b
b = -1
answer is B y= -x - 1