Answer:
2.33 units
Step-by-step explanation:

Answer:
4
Step-by-step explanation:
The tank WILL overflow.
60*30*40= 72000cm^3
<em>The max volume the fish tank can hold: 72000cm^3</em>
amount of L * 1000= cm^3
70L * 1000= 70000cm^3
<em>There is already 70000cm^3 of water in the tank</em>
70000cm^3 + 3000cm^3 = 73000cm^3
The tank can only hold 72000cm^3 and the water and rocks are 73000cm^3, so the tank will overflow.
La equacion seria 4n+17=221
221-17=204
4n=204 204/4=51
n=51
Answer:
C)
Step-by-step explanation: