Answer:
1092
Step-by-step explanation:
D. if something is directly proportional then if something happens to X the exact same thing needs to happen to Y
First you would multiply 3/4 by 2 then multiply 1/2 by 4 and get 6/8 and 4/8.
Step-by-step explanation:
Circumference = Diameter · π
15.71 = d · 3.14
15.71 ÷ 3.14 = 5.003...
5 ≈ d
Let the width of the rectangle be 'w'
According to the question length of the rectangle (l) is three feet more than twice it's width;
l = (2w + 3) ft
Perimeter of rectangle = 78 ft
Formula of perimeter of rectangle = 2(Length + Width)
So,

Width of the rectangle (w) = 12 ft