Answer:
12 feet
Step-by-step explanation:
Given: length = 15 feet, width = L x 80%
Unknown: width = ?
width = L x 80%
w = (15ft) x 80% or (15ft) x .80
w = 12 ft
Answer:
the answer is true
Step-by-step explanation:
Answer:
Step-by-step explanation:
x+(-56)=12
exclude "x"
x=56+12
x=68
This phrase can be written as 20 + f.
So, 20 + f is the answer.