The answer is 0 because it isn't above 49 and therefore can't be rounded to 100.
Hope this helps :)
Answer:
"Two complex solutions" is the answer.
Answer:
Selling price of 5 gives the maximum profit
Step-by-step explanation:
What we do here is to find the first derivative, since at maximum points, the profit will be set to zero.
Mathematically, we have;
dp/dx = -120x + 600
We now equate this to zero
0 = -120x + 600
120x = 600
x = 600/120
x = 5
Answer:
b
Step-by-step explanation:
b is correct i think
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