Yes if you were to so 290 times 10 on a calculator or 2,900 divided by 10
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
A, The temperature increase had increased the number of visitors.
Answer:
3 feet wide
Step-by-step explanation:
21/7= 3