A barrel contained 60 gallons of water. Water leaked out of the barrel at a rate of ​​​​​​​5 gallons every ​​​​​​​3 days. At this rate, how many days did it take for all ​​​​​​​60 gallons of water to leak out of the barrel?

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte