Each number is 1/3 of the number before it.
After 18 come 6, 2, 2/3, 2/9, 2/27, 2/81, ... etc.
Answer:
6. table:c graph:f
Step-by-step explanation:
sorry i need to run but thats one
Answer:
y=x-5
Step-by-step explanation:
the slope is one
So to find the y intersect you need to plug in the numbers given, like this:
-2=3 + b
subtract the three
-5=b
the y intercept is -5
y=x-5
Answer:
The length of fencing is 146 feet.
Step-by-step explanation:
The length of fencing is equal to the perimeter of the rectangle plus 8 times the width of the border between the edge of the pool and the fence. By Geometry, we find that the perimeter (
), measured in feet, is equal to:
(1)
Where:
- Width of the pool, measured in feet.
- Length of the pool, measured in feet.
- Width of the border, measured in feet.
If we know that 
, 
and 
, then the length needed of fencing is:
The length of fencing is 146 feet.
