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Answer:
The value of car after 5 years of exponentially depreciation is $16,213.36
Step-by-step explanation:
The initial amount of the car = i = $24,600
The depreciates rate of interest applied = r = 8%
Let The value of car after n years = A
The number of years = n = 5 years
Now,According to question
The value of car after n years = initial price of car ×
Or, The value of car after 5 years = i ×
Or, $A = $24,600 ×
Or, $A = $24,600 ×
Or, $A = $24,600 × 0.65908
Or, $A = $16,213.36
So, The value of car after 5 years = A = $16,213.36
Hence , The value of car after 5 years of exponentially depreciation is $16,213.36 . Answer
Answer:
408 sq. in.
Step-by-step explanation:
The total surface area of the pyramid is the sum of all 4 faces (each of them a triangle) and square base.
Triangle area is where b is base and h is height.
base of triangle is 12 and height is 11
So area of each triangle is
There are 4 of them, so total is 66 * 4 = 264
Now, square has an area of where s is the side length.
It is given s = 12, so the area of the square base is:
Total Surface Area of the Pyramid is 264 + 144 = 408 sq. in.