The regular polygon has 9 sides
Answer:
The correct option is c.
Step-by-step explanation:
It is given that Judy completes a puzzle by herself, it takes her 3 hours.
The part of puzzle completed by Judy in one hour is
.
Rate is a part of word done by a person in one unit of time.
It means the Judy's rate to complete the puzzle is
.
Therefore the correct option is c.
Answer:
x=y*6
Step-by-step explanation:
Answer: Hope this helps you!
Edit: the 2nd photo is more in detail and should help you better. Good luck!
Step-by-step explanation:
Answer: I THINK IT IS:
19.25
Step-by-step explanation:
IT IS:
5h-1/4+4.5=5h=17/4
h=3=h=3