Answer:
c
Step-by-step explanation:
Answer:
The answer to your question is Perimeter = 64 ft
Step-by-step explanation:
Data
width = 16 ft
length = width + 4 ft
Perimeter = ?
Process
1.- Calculate the length
Length = 14 + 4 = 18 ft
2.- Look for the formula of the perimeter
Perimeter = 2(length) + 2(width)
3.- Substitution
Perimeter = 2(18) + 2(14)
4.- Simplification
Perimeter = 36 + 28
5.- Result
Perimeter = 64 ft
Use the following ( a,b and c are the lengths of the 3 sides with a the longest side):-
If its acute then a^2 < b^2 + c^2
Put one unit at top and other unit bottom. X for unknown
5 gallon / 20 hours = x gallons / 48 hours
Cross multiply
20x = 5*48
20x = 240
X= 12
