Question

The perimeter of a rectangle is 22 inches the difference between the length and width is 3 inch

Answer 1

Step-by-step explanation:

Perimeter of the rectangle =

$= 2(l + b)$

suppose length be X

breadth be( X -3)inches

$22 = 2(x + x - 3)$

$22 = 4x - 6$

$22 + 6 = 4x$

$28 = 4x$

$x = \frac{28}{4}$

$x = 7$

length - 7

breadth - 7-3= 4