First of all, it's not pie. It's pi.
Now, the problem.
Radius is always 1/2 x d (d meaning diameter)
That gives us 5.
The formula is 3.14 x 5^2(h/3)
If you solve it from left to right, you get 130.83
Ratio
28:84
If you want it simplified
it would be
1:3<span />
Answer:
29. x=5
30. a=7
31. r=8
32. c=4
33. w=3
34. m=9
Step-by-step explanation:
Hope this helps.
Answer:
Liquid nitrogen is 1. Liquid and 2. 90°C and dry ice is, well, ice. So dry ice is obviously colder.
Step-by-step explanation:
The first 7 or the second one ?
