Answer:
Step-by-step explanation:
width = x ft
Length = 8x
Area of rectangle = 72 sq.feet
length * width = 72
8x * x = 72
8x² = 72
x² = 72/8
x² = 9 = 3²
x = 3
Width = x = 3 feet
Length = 8x = 8*3 = 24 feet
Perimeter = 2*(length + width)
= 2*(24 + 3) = 2*27 = 54 feet
20% of 500----20% of 100----5% of 100
Answer:
It is A
Step-by-step explanation:
6 x 15 = 90
9 x 15 = 135
Answer: What does the X equal, or the X has no value?
Step-by-step explanation: I will edit my answer.
