The formula for getting the circumference of a circle is 
where 'r' is the radius. Just plug in the value for the radius.
We will also use 3.14 for PI.
C = 56.52
Hope this helps!
Answer:
it would be 4 pounds
Step-by-step explanation:
8.98 times 4 equals 35.92
I think you forgot to mention Susan's current age if not:
x+5
x-4
6x
Answer:
y = 1
Step-by-step explanation:
The slope is 0.
y = (0)x + b
y = b
The line passes through (0, 1).
(x, y)
Put y as 1.
1 = b
The y-intercept is 1.
y = 1
Answer:
width = 6 feet
length = 19 feet
Step-by-step explanation:
'w' = width
'2w+7' = length
50 = 2w + 2(2w+7)
50 = 2w + 4w + 14
36 = 6w
6 = w
length = 2(6)+7 = 19
