Answer:
plot points:
(0, 5)
(3, 5)
(3, 0)
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
8x+y, when x=2 and y=5,
then 8*2+5. Because the 2 is right next to the 8, it isn't '82', but '8*2'
According to PEMDAS, multiplication is done first, so
8*2= 16,
16+5, which is 16+5= 21
Answer:
3rd option
Step-by-step explanation:
We first need to find the diameter of the circle.
We know this is a square because all sides are marked by a line so this means they are equal. Let find the diagonal of the square to find all parts of the square.
The diagonal of a square is

where a is the side lengths of the square.
So this means the diagonal of the square is

The diagonal is also the diameter of the main circle. The formula for circumference is

where d is the diameter.
So the diameter is

or

The third option is correct
it is the last one im pretty sure
There are 54,550 more small paper clips, simply just minus 138,800 - 84,250 and that = 54,550, hope i helped!! :))