Answer: In order to begin figuring that out, we need to know how both of their plans work.
Answer:
Im sorry but the other 2 answers are cut off, I think it's B)
Step-by-step explanation:
300 milliliters in each container because 2.1 liters is 2100 milliliters and 2100/7 is 300

You need to work inside out.

simplifies to

.
Now you need to cube that.

Therefore the solution is

.
Answer:
58
Step-by-step explanation:
There is two rectangles in this problem.
For the first one 5×10=50
And the second one is 2×4=8
So the final answer will be 58
Hope this helpedn