A small plane is flying a banner in the shape of a rectangle. The area of the banner is 144 square feet . The width of the banne
r is 1/4 the length of the banner. What are the dimensions of the banner?
1 answer:
Answer:
The answer to your question is width = 6 ft; length = 24 ft
Step-by-step explanation:
Data
Area = 144 ft²
width = w
length = l
The width is 1/4 of the length
Formula
Area = width x length = w x l
Length = 4 width l = 4w
Process
1.- Substitute length in the first equation
Area = w(4w)
Simplify
Area = 4w²
2.- Solve for w
w = 
Substitution
w = 
Simplification
w = 
Result
w = 6 ft
3.- Find l
l = 4(6)
l = 24 ft
You might be interested in
Answer:
radius and number rotation
Answer:
Sqrt 3
Step-by-step explanation:
Answer:
sss
Step-by-step explanation:
Answer: A,1 A,2 A,3 A,4 B,1 B,2 B,3 B,4