Answer:
Step-by-step explanation:
The interval notation will be:
The contrary,
is 
We know that
DF is the diameter of the circle
so
radius r=DF/2----->20/2-----> r=10 in
area of the circle=pi*r²------> pi*10²-----> 100*pi in²-----> 314 in²
the answer is
100*pi in² or 314 in²
Answer:
$11.23
Step-by-step explanation:
To find the unit price divide the price by the product. For example, 12 ounces of juice costs $2.45. You divide $2.45 by 12 ounces. The unit price would be $0.20.
<em>I hope this helped you, if it did more than all the other answers that may be on your question, feel free to give me brainliest, I would really appreciate it.</em>
Divide 22.2 by 4 since the perimeter is the outside and there are 4 edges
Answer:
7 units
Step-by-step explanation:
Simply count the units between A and B :)
