Ok, so 7 5 4
we know that the longest side must be less than the sum of the 2 othe sides
7 is longest
7<5+4
7<9
true
yes it can be (but it's not a right triangle)
Answer: 3900 ft^3
if you use the formula on how to find the volume of a cone
V=r^2*h/3
you will insert 30 where the r is, 13 in where h is, after you just solve that and your answer would be 3900 ft^3
Get running mate I believe you may have heart disease in the near future but good luck and try not to eat any more people
800/100 = 8
800 is 100 times as much as 8
If it was 3:55 the time after an hour and a half would be 5:25