Use a calculator................
Answer:
30 + 6x inches
Step-by-step explanation:
Let the required number be x
If the length of the triangle for the pool table is the twice the sum of 5 and a number
L = 2(5+x)
L = 10+2x
Since the triangle is quadilateral, this means that all sides are equal
Perimeter = 3L
Perimeter = 3(10+2x)
Perimeter = 30+6x
Hence the perimeter, in inches, of the triangle is 30 + 6x inches
Answer:
experiment
Step-by-step explanation:
bc shes experimenting on which one is more effective
22/2=11( sum of both lengths)
4x-1=11
4x=12
x=3
length=8
width=3
