I NEED IT RIGHT NOWThe sphere and cylinder have the same radius and height
The volume of the cylinder is 18 m3. What is the
volume of the sphere?
O. 12 m3
15 m3
18 m
O 27 m3

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Prove that 16^4-2^13-4^5 is divisible by 11.

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?