Let x = # of rent bumps
revenue = # occupants * rent per unit occupied
revenue = (170 - x) * ( 510 + 1.5*x)
in our problem, revenue (the money streaming in)
is the same as the profit, since no cost is given in the problem.
profit = (170 - x) * ( 510 + 1.5*x)
<span>to maximize this we use the derivative</span>
Answer:
I think it is 7 1/3 and 1/3
Step-by-step explanation:
Rectangle=21 times 14=294 cm^2
Triangle=Base Times Height
Height=21-12=9cm
Area of triangle=16 times 9 =144
Area of both=294+144=438cm^2
The right answer is Option C : 5
Step-by-step explanation:
Let,
The numerator of fraction = x
The denominator of a fraction is 10 more than its numerator.
When 1/3 is added to this fraction,
the resulting fraction’s denominator is three times the denominator of the original fraction its numerator is 15 less than its denominator
Therefore, it becomes
Taking LCM on left side
Multiplying both sides by 3(x+10)
The numerator of original fraction is 5.
The right answer is Option C : 5
Keywords: fraction, addition
Learn more about fractions at:
#LearnwithBrainly
Answer:
8
Step-by-step explanation:
Mode is the same number repeats the most and in this case, it's 8