Answer:
Store 1
Step-by-step explanation:
Because the hammer is <em>new, so the number of items sold would be lower</em>.
Store 1's line of fit shows that <em>the less number of items of a specific type is sold, the greater its value</em>.
So, to get the greatest value, he'll sell in the first store.
.12%
Step-by-step explanation
2.61-2.49= 0.12
64
7 4/5
2 2/5 = 12/5
3 1/4 = 13/4
12/5 x 13/4 = 156/20 = 7 16/20
7 16/20 / 4 = 7 4/5
D.) 6