Answer:
Step-by-step explanation:
I think this is it but you question want super clear
A = C/2r
 
        
             
        
        
        
Gain - loss = profit 
55- 45 = $10 net profit
        
             
        
        
        
Answer:
2x, (x-2), (x+6)
Step-by-step explanation:
I just took the quiz on plato and I got it correct 
P.S Can you guys give me the brainliest please
 
        
             
        
        
        
There are 10 balls in the Urn Total.
Red: 6
Green: 4
Question One: The probability that five red and two green is selected is likely. (as that is over half for both)
Question Two: Impossible. There is only 6 red balls, and 7 are taken from the urn. Thus it would at most be possible for 6 red and 1 green.
Question Three: At least four is likely, as  there is more red then green in the Urn.
Hope I helped!
(Mark Brainliest if you can please!)
 
        
             
        
        
        
Answer:
Number 27:Population density refers to the number of people who live in a defined land area (usually square miles or square kilometers). So, if two million people live in ten square miles, the population density is two hundred thousand people per square mile.
Number 29:Your heart beats about 100,000 times in one day. And about 35 million times in a year.And 128 beats in one minute
Step-by-step explanation: