Answer :
The break even quantity is 60 units
How to compute the break even?
It should be noted that the break even will be when the cost and revenue are equated.
C(x) = 90x + 900
R(x) = 75x
This will be:
90x + 900 = 75x
90x - 75x = 900
15x = 900
x = 900/15
x = 60
Therefore, the break even quantity is 60 units.
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