the length of a rectangle is 30 feet. the width of the rectangle is 2/5 the length. what is the perimeter of the retangle in feet?

The answer to your question is 84 ft

Step-by-step explanation:

Data

length = 30 ft

width = 2/5 length

Process

1. - Calculate the width

Width = 2/5 (30)

Width = 60/5

Width = 12 ft

2. - Calculate the perimeter

Perimeter = 2length + 2width

-Substitution

Perimeter = 2 (30) + 2 (12)

-Simplification

Perimeter = 60 + 24

-Result

Perimeter = 84 ft