Perpendicular means the slopes are opposite inverse of each other
If line a is slope 2, the perpendicular line to Line a would have a slope - 1/2
Difference in y over difference in x gives slope. If they are opposite inverse values the lines are perpendicular. ( in this case the answer is true.)
Answer:Third one
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
47.83-15.91=31.92
Option two because your total amount of cups is 9 and there are 5 cups of blueberries. So that's where 5/9 comes from.
The answer would be 408.16