Answer:
uhh 7 people joined?
Step-by-step explanation:
I would add like terms, meaning subtract 6.4 from both sides.
3.5n = 36.1
Since d x pi = circumference
I use 3.14 as pie
I did 9 x pi = 28.26 I DID NOT divide this by two because there are three half circles and 28.26 counts as two of them
Since there is another half circle I divide 28.26 by 2
28.26 + 14.13 = 42.39
Now plus the bottom length
42.39 + 9 = 51.39
Brainliest answer please?
Answer: B
Step-by-step explanation:
B is the only one of the tables that goes up with a order