Answer:
2210.6 
Step-by-step explanation:
Volume of a cylinder is 

they want to the nearest tenth, so ≈ 2210.6
Answer:
x=6, AT=45, MT=15, MA=45
Step-by-step explanation:
Because it is isosceles, MA=AT, so 8x-3=5x+15, solve for x and then plug it into the equations.
We can't just give you the answer. If we do, you won't learn anything
3x5=15 I believe is the answer, you are welcome. =-)
D.) 2.13 < 2.3 is correct. This is stating that 2.3 is greater than 2.13, which is true. In the other possible answers, for example 4.15 > 4.51, this would be false because 4.15 is not greater than 4.51. The open end of the greater than or less than sign will always point to the bigger number.