12x - 18x^2
(Is that the form of answer they want?)
Answer:
you have to find the angels
Step-by-step explanation:
Answer:
Step-by-step explanation:
Midpoint Formula:
Answer:
14x + 2
Step-by-step explanation:
The perimeter of a rectangle is all the sides added. So, you would do
2x + 4 + 2x + 4 + 5x - 3 + 5x - 3
2x + 2x + 5x + 5x + 4 + 4 - 3 - 3
4x + 10x + 8 - 6
14x + 2
----------------------------------------------------------------------
Hope this was helpful!!!