x=(13±3√17)/2x
≈ 12.68465843, 0.31534156
Which would be 12.7 and 0.3 If you rounded to the nearest tenth.
9514 1404 393
Answer:
350,000
Step-by-step explanation:
The vertex of the quadratic ax²+bx+c is located at x=-b/(2a). For the given profit function, the number of units (x) that will produce maximum profit is ...
x = -(140)/(2(-0.0002)) = 1,400,000/4
x = 350,000
350,000 units should be sold to maximize profit.
This is your perfect answer
Answer: 48
Step-by-step explanation:
60 as a fraction= 60/1
We are going to multiply 60/1x4/5=240/5
The we are going to divide 240/5 and 5/5+ 48/1
and 48/1 is equal to 48
