psychisthebest

1. Water started leaking from a tank yesterday at 12:00 noon at a constant rate of 0.5 ounce per second and continued leaking at this rate until the tank was empty. If the tank was empty before 8:00 yesterday evening, which of the following could have been the amount of water in the tank, in ounces, yesterday at 12:00 noon? Indicate all such amounts: Select all that apply 1,280 6,480 10,240 12,800 15,360 2. If (a-b)c=0, which of the following CANNOT be true? a-b>0 and c=0 a=b and c does not equal 0 a=b and c=0 a does not equal b and c=0 a does not equal b and c does not equal 0 Thanks need help ASAP, appreciate it!!