Answer:
12.57 yards
Step-by-step explanation:
The circumference of a circle is denoted by:
, where d is the diameter.
Here, we are given the diameter, so d = 4.
Now, plug this into the equation:

≈ 12.57
The circumference is about 12.57 yards.
Hope this helps!
This is a very simple math question and it's unfortunate that most rely on other's answer to just get over it and aren't willing to learn.
Multiply:
8 x 1/6 = 8/6
Now change 8/6 into a mixed number and simplify; can you try doing that?
Answer:
(14y+6y)+(9x+1x)
Step-by-step explanation:
Answer:
33 boxes.
Step-by-step explanation:
We have been given that a freight elevator can safely hold no more than 2000 pound. Weight of elevator operator is 165 pound. Weight of each box is 55 pound.
Let n be number of boxes. We will write an inequality as weight of elevator operator and weight of all boxes should be no more than 2000 pound.

Now we will solve our inequality to find number of boxes that could be moved safely at one time.



Therefore, 33 boxes can be moved safely at one time.
Answer:
y = -x
Step-by-step explanation:
slope = change in y/change in x
slope = -1
Find the y-intercept
x value difference between (0,0) and (1,-1) = 1
if change in x = 1 then change in y = -1 so y-intercept = -1 + 1 = 0
y = -x + 0