Pi r² is circle's area expression.
So the r is radius,.
Answer:
the answer is actually $389.71
Step-by-step explanation:
Do 6/30 and you will get .2lbs a day.
Answer:
Yes. The girls to boys ration is the same
Step-by-step explanation:
For skating
Girls to boys ratio = 12:14 = 6:7
For birthday party
Girls to boys ratio = 18:21 = 6:7
Answer:
Step-by-step explanation:
x²-7x+10=0
(x-2)(x-5)=0
x=2 or x=5
