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
427.26 yards- I am pretty sure.
Sari did not use the greatest common factor in the equation.
Answer:
True.
Step-by-step explanation:
Answer:
i think its 320
Step-by-step explanation:
i looked it up