The length of a rectangle is one unit shorter than one-sixth of the width, x.

enter a simplified expression that represents the perimeter of the rectangle.

note: use one variable and a fraction in the answer.

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x