Answer:
The function is missing in the question. The function is 
The answer is 4930
Step-by-step explanation:
Unit cost of a car is given as

Cost will be minimum when
x = -(-544)/ 2 x 0.8
= 340
Therefore, minimum cost for unit car is


= 4930
I think it’s 15..
cause you replace the x with -5 and solve the problem
Answer:
The answer is C
Step-by-step explanation:
did the test on edg
Answer:
Retail Price = $155
Step-by-step explanation:
The retail price is 55% MORE than the manufacturer buying price.
The manufacturer buying price is $100. So the retail price would be 55% MORE.
Firstly,
55% in decimal is:
55/100 = 0.55
Now 55% of 100 is:
0.55 * 100 = $55
So, the retail price is $55 MORE, so the retail price is:
100 + 55 = $155
Retail Price = $155