Answer:
The answer is below
Step-by-step explanation:
Let Q represent the amount of salt in the tank at time t.


Answer:
500*10^6 L or 5.00*10^8 L.
Step-by-step explanation:
Capital M shows mega which equal to 10^6.
So, 500 ML = 500*10^6 L
or 5.00*10^8 L.
I think every angle below 90 degrees
Step-by-step explanation:
hope you can send the questions again because your question is to long to answer everything. I answered 1,2,3,4