Answer:
The amount of water left in the tank is approximately 58.1 cubic meters
Step-by-step explanation:
step 1
Find the volume of the a cube shape tank
The volume is equal to

we have

substitute

step 2
Find the volume of cone
The volume is equal to

we have



substitute


step 3
Find the difference of the volumes

Answer:
Group 13 to group 16
Step-by-step explanation:
Answer:
4 4/7
Step-by-step explanation:
4/7x8/1
4x8/7x1
32/7
4 4/7
Answer:
one
Step-by-step explanation:
they meet at only one point, thus their system of equations has as solution only those coordinates.