For this case we have that by definition, the GFC (greatest common factor) of two numbers is given by the greater number that is a factor of both numbers. Then, let:

We decompose into factors:
15: 1,3,5,15
18: 1,2,3,6,9,18
The GFC is 3.
So, we have that the GFC of the expressions is:

Answer:

225/3 = 75
75 x 5 = 375
Hope this helps.
Answer:
Answer Is A
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Step-by-step explanation:
64 (containers)• 73 (gallons)= 4,672 (total amount of oil). 4,672/32 (new containers)= 146 (gallons per new container). So 146 gallons of oil were poured into each new container and the total number of gallons of oil is 4,672 gallons.