contestada

The length of a rectangle is three less than twice the width. The perimeter of the rectangle is 90.
Find the width and length.

Respuesta :

Answer:

Width = 16

Length = 29

Step-by-step explanation:

Width: x

Length: 2x - 3

90 = 2x + 2(2x - 3)

90 = 2x + 4x - 6

90+6 = 6x

96/6 = x

x = 16

Otras preguntas