Answer:
15/40
Step-by-step explanation:
Question:
gbuhhubhhbuubbbubuubhbhhhbbubhbhbhubuhhbhbu
Answer:
yes
Sometime you have to convert medicine amounts or maybe how much you have to cut something in surgery that you have to convert you also might use percentages figuring out the percent of something to go in a specific medication
I think you are supposed to divide the sum of the interior angles of the polygon (360 degrees) by the exterior angles of the polygon (72 degrees). When you do this: 360 / 72 = 5 sides.
This would be a pentagon.
Answer:
1. a²-b²
2.4b² + 5ab/2
Step-by-step explanation:
1:. it's a formula of a²-b² so, it can be solved like this and
2: I'm not sure about 2nd one
