X/(x+2) = (x+2)/(x+5)
(x+2)^2 = x(x+5)
x^2 + 4x + 4 = x^2 + 5x
x = 4
We have to calculate the length of each side of the regular pentagon and to choose correct answer . It is given that the perimeter of the pentagon is 60 inches. And the perimeter is : P = 5 * L, where L stays for the length of each side. 60 in = 5 * L; L = 60 : 5; L = 12 in. Answer: C. 12 inches<span>.</span>
Answer:
5.4 times 0.085 equals 0.495
Step-by-step explanation:
Answer:
The LCM of 15 and 9 is 45
Answer:
27
Step-by-step explanation:
divide 111 by 4 which is
111/4=27.75
you have to round down to the nearest number
27