V = 1/3 l h w
V = 1/3 (12)(15)(9)
V= = 540
answer 540 m^3
X= 1 x+5/2=1 which is x .10/2
Answer: 60 Km
Step-by-step explanation: Because if you divied 95*285= 3 so you know that it will take him 3 times the amount has given to us so we just have to do 3* 20 km which is 60
-Alissa
Hope i helped sorry if this is wrong it makes sense to me but then again i am not the best at math sooo..... sorry if this is wrong but i am pretty sure it is right :/