Answer:
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Step-by-step explanation:
Answer:
The total area= area of the rectangle+ area of triangle
Area of rectangle =base *height =5*(1/3)=5/3
Area of triangle=0.5 *base* height = 3.66*0.5*2= 3.66
The total area= 3.66+5/3 =5.33 feet^2
> Factor the expression for the revenue
We are given that the revenue is the product of price and
number of units sold = x p. Given the equation of revenue we factor it:
R = 800 x – 0.25 x^2
Take out x from the equation:
R = x (800 – 0.25 x)
We see that this is now in the form x p
> Determine an expression for the price in terms of x
From the factored equation we can say that the price in
terms of x is:
<span>p = 800 – 0.25 x</span>
Tenth:44.600
What is in the tenths place? The 5.
What is to the right of it?
The 8
Since the 8 is bigger than 5 you have to round up
Hundredth: 44.590
What is in the hundredth place?
The 8
What is to the right?
A 6
Since 6 is bigger than 5 you have to round up
Whole: 45
This us the same thing as rounding to the ones place.
What is in the ones place?
The second 4
What is to the right?
A 5
Since the 5 is big enough, it forces the 4 to round up.
