Answer:
30 weeks
Step-by-step explanation:
7.25 x 20 = 1 WEEK
1 WEEK= 145$
4,350 divided by 145=30
30 weeks
Data:
Model: 41cm
Scale: 1cm/24feet
To convert the measure of the model to the real Tower you use the scale factor
The scale factor is 24ft/cm
To know the height of the Eiffel Tower you multiply the height in the model for the scale factor:

Then so, the height of the Eiffel Tower is 984ft
The solution to the system of equations is (3,1)
Step-by-step explanation:
The system of equations represented by graph are:

Solving the system of equations
Let:

Putting value of y from eq(2) into eq(1):

So, Value of x = 3
Putting value of x into eq(2)

So, value of y= 1
So, The solution to the system of equations is (3,1)
Keywords: System of equations
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Answer:
The vertex of the given equation is which shows that the value of the market after about 5 years is about 187,253.01
Functions and values
Given the overall value of a home can be modeled by
V(x) = 415x^2 – 4600x + 200000
Write in vertex form to have:
V(x) = 415x^2 – 4600x + 200000
For the given equation, the vertex occur at
Hence the vertex of the given equation is which shows that the value of the market after about 5 years is about 187,253.01