Final answer:
The width of the rectangle is 10 cm and the length is 15 cm.
Step-by-step explanation:
To solve this problem, we can set up equations based on the given information. Let's call the width of the rectangle x cm. Since the length is 5 cm longer than the width, the length would be x + 5 cm. The formula for the perimeter of a rectangle is P = 2(length + width). Setting up the equation, we have 50 = 2(x + 5 + x). Solving this equation, we get x = 10 cm as the width and x + 5 = 15 cm as the length.
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