Answer:
y = 8x
Step-by-step explanation:
a y = 8x
40 = 8*5
40 = 40
This is a solution
4 pack: 13/4=3.25
5 pack: 16/5=3.2
8 pack: 28/8= 3.5
the 5 pack is the cheapest per bulb so it has the best value
Answer:
.6
Step-by-step explanation:
Answer:
Minimum total cost = $20550
maximum revenue $44,100
Step-by-step explanation:
Given data:
Production cost $5.55 per unit
Fixed cost = $15000 per month
Price, p = 42-0.01 q
where. q represent number of unit produced
revenue can be wriiten as
p.q = 42q - 0.01q^2
1) from information 1000 unit has to produced therefore
total cost = 15000 + 5.55×1000 = $20550
Minimum total cost = $20550
2) Revenue = 42q - 0.01q^2
![\frac{d revenue}{dq} = 42q - 2\times 0.01q = 0](https://tex.z-dn.net/?f=%5Cfrac%7Bd%20revenue%7D%7Bdq%7D%20%3D%2042q%20-%202%5Ctimes%200.01q%20%3D%200)
therefore for maximum revenue q is = 2100
so, maximum revenue ![= 4.2 \times 2100 - 0.01(2100)^2](https://tex.z-dn.net/?f=%3D%20%204.2%20%5Ctimes%202100%20-%200.01%282100%29%5E2)
= $44,100