55:36 What is the approximate percent change in a temperature that went down from 120 degrees to 100 degrees? O The percent change is approximately 17%. The percent change is approximately 20%. The percent change is approximately 80%. The percent change is approximately 120%. Save and Exit Next Submn Mark this and return

sorry, i don't know i just need points, i'm new here. chao

42

step-by-step explanation:

256/6=42

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

no one knows lol

step-by-step explanation: