Answer:
26
Step-by-step explanation:
The sum of angles in a triangle is 180 degrees, use this and set up an equation;
x + ( 4x -5 ) + 55 = 180
Simplify
x + ( 4x - 5 ) + 55 = 180
5x + 50 = 180
Inverse operations;
5x + 50 = 180
-50 - 50
5x = 130
/5 /5
x = 26
at 8 miles they are the same amount after that Carlas cab is more money than tims
Answer:
5 units
Step-by-step explanation:
±√(- 2 - 1)^2 + (- 1 - 3)^2 = ±5 (rej - 5 since distance > 0)
Apply distance formula
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Answer:
irrational
Step-by-step explanation:
Use the Pythagorean theorem.
5² + 6² = c²
25 + 36 = c²
c² = 61
7² = 49
6² = 64
61 is between 7² and 8², so it is not rational.
Answer:
The value of car after 14 years is $ 2,363.04
Step-by-step explanation:
Given as :
The price of new car = N = $ 18,000
The rate of depreciation of the value of the car = R = 13.5 % per year
Let The value of car after 14 years = $ x
The time period = 14 years
<u>Now, According to question</u>
The value of car after n years = initial value of car × 
or, $ x = N × 
or, $ x = $ 18,000 × 
Or, $ x = $ 18,000 × 
∴ x = $ 18,000 × 0.13128
I.e x = $ 2,363.04
So, The value of car after 14 years = x = $ 2,363.04
Hence The value of car after 14 years is $ 2,363.04 Answer