Answer:
all real numbers such as 0<y<40
Step-by-step explanation:
as the tub is draining water, it will never exceed original amount of 40. the lowest amount of water you can have is 0, never below 0
Answer:
1445
Step-by-step explanation:
Answer:
I would be glad to help you if you give me some more informatio.
Step-by-step explanation:
Answer:
=12
Step-by-step explanation:
See the steps below:)
Answer:
I can't help you, it doesn't indicate what you need