Answer:
4860 in ^3
Step-by-step explanation:
First we find the volume of the tank
V = l*w*h
V = 30*12*15
V = 5400 in ^3
It is 90% full so we multiply by 90 %
5400 * 90%
5400 * .90
4860 in ^3
The total area is 625 because 25 x 5 = 125. 125 x 5 = 625. that is how you get your answer
6:57----> 7:00= 3 minutes.
47-3= 44
7:00+44= 7:44
Your end time is 7:44
-1080 if x = -4 then you do 4 * -4*2-2*-4*15
