Let 
be the length of a leg. Using the pythagorean theorem, the hypotenuse is
So, the hypotenuse is 
times as long as either leg.
Answer: It would not be profitable to sell it back for 100$.
Step-by-step explanation:
It would not be profitable because you might have payed 300-1000$ (Depending what phone you buy) for your phone. It would only be profitable for the older generation of the phones like iPhone 5 and iPhone 6.
Answer: 11.25% depriciation means 11.25% amount decrases per year.
i.e for 1year (1-0.1125)19000=0.8875*19000
so for 14 years multiply 0.08875 14 times to 19000.
Your answer will be arrived.
If any doubt comment.
Step-by-step explanation:
Answer:
No solution
Step-by-step explanation:
4x – 8x + 2 = -4(x + 3)
4x – 8x + 2 = -4x - 12
-4x + 2 = -4x - 12
-4x + 4x + 2 = -4x + 4x - 12
2 = -12
No solution
Answer:
Length = 12
Width = 6
Step-by-step explanation:
Width = 6 miles less than length;
L = L
W = L - 6
Area = 72 ft²
Area = Length * width
Area = (L * L-6)
Area = L² - 6L
-
L² - 6L = 72
L² - 6L - 72 = 0
L² - 12L + 6L - 72 = 0
L(L - 12) +6(L - 12) = 0
L = 12 or L = - 6
L cannot be negative
Width = L - 6
Width = 12 - 6 = 6
Hence,
Dimension of rectangle :
Length = 12
Width = 6
