Answer:
When the graph has a horizontal line.
Step-by-step explanation:
Zero rate of change. When the value of increases, the value of remains constant. That is, there is no change in value and the graph is a horizontal line.
SOURCE: GOOGLE
Answer:
The perimeter of the square after dilation will be 242 mm
Step-by-step explanation:

The sale price would then be 25.5 dollars
Well this is pretty easy.
If there are 8 people, with 6 doughnuts in every box, then do 6*4 to give you 24.
If you know you multiplication (recommend practicing), then you would know that 8 is a multiple of 24. So the second step to this word problem is 24/8 to give you the final answer of:
3 doughnuts / person
Answer:
In terms of %, it's 20%.
Step-by-step explanation:
Used an ROI calculator: