Which equations could be used to solve the problem?

A 50-gallon drum is leaking water and will be empty in 12 h. At what rate is the drum being emptied?

Choose exactly two answers that are correct.

A.

B.

C.
50 gallons – 12 h = r

D.
50 gallons = 12 h • r

Question

Which equations could be used to solve the problem?
 
A 50-gallon drum is leaking water and will be empty in 12 h. At what rate is the drum being emptied?
 
Choose exactly two answers that are correct.
 
 A.
 
 
 B.
 
 
 C.
50 gallons – 12 h = r
 
 D.
50 gallons = 12 h • r

anonymous · Answer

a is - https://static.k12.com/bank_packages/files/media/mathml_2a679633bbb68bc822baa9b0043fa72b0ff64106_1.gif

anonymous · Answer

b is - https://static.k12.com/bank_packages/files/media/mathml_040afa8142ab564d26bf438ab75876c08a596495_1.gif