Answer:
A. 8 units
Please give me brainliest!!
Step-by-step explanation:
The perimeter of an octagon will be 8 times the length of one side, segment LS. We assume that point S is also located at (0, 1), so is 1 unit away from point L.
Answer:
9
centimeters squared or 28.27 centimeters squared
Step-by-step explanation:
The formula for volume is 
. The radius is 3 and the height is 1 so it is 
which equals 9. 9 is roughly 28.27.
Answer:
2/5
Step-by-step explanation:
5/5 = full job
3/5 = done
full job - done = remaining
5/5 job - 3/5 job
= 2/5 (remaining)
Answer: 12.5
You start with the equations "2x +2y=38" and "6+x=y". By adding and subtracting in the second equation, you get "2x +2y=38" and "x-y=-6". When you multiply the second equation by 2, you get "2x-2y=-12."
subtracting the equations "2x +2y=38" and "2x-2y=-12" gets you to "4y=50", where you have to divide two sides by 4 and get "y=12.5"
