we have M is durectly porpotional to r^2
so M=(k)r^2
and when r=2, m=14
so 14=(k)(2)^2
k=14/4 =7/2
so when r=12
m= (7/2)(12)^2 =(7/2)(144) = 504
Answer:
3 times 8 = 24 + 8 = 32
Step-by-step explanation:
The answer to the first one is A, the second one is 3.58333
Answer:
5^2 means 5*5 not 5*2
Step-by-step explanation:
