Answer:
Step-by-step explanation:
To find the GCF we factor all the given terms and then find the Greatest Common Factor from both ,
So , The given two terms can be given by

Here common numbers that are in both are
2.7.c.c.d
so GCF= 
12,000 pounds, 1 ton = 2000 pounds
D. Tanisha is 6, and Bess is 12