A square and a rectangle have the same perimeters. The lenght of a side of the suare is 4x-1.The lenght of the rectangle is 2x+2 and the widt is 2x. Wite and solve an euation to find x

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] ≠ [tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] ≠ ± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]