<span>Well were your question is coming from this is what i can tell you~Tuscan wine most often involves the Sangiovese grape, and For scope, 80% of all wines produced in Tuscany are produced with red grapes, Brunello di Montalcino is associated with extensive aging potential, It's a Super Tuscan that falls right in the middle of being not too dry or too sweet,</span>
Answer:
2520 patterns
Step-by-step explanation:
In 'n' 10! ways, books can be arranged. But, there are also 5! permutation of blue books 'n1', 2! permutation of identical green books 'n2', and 3! permutation identical black books 'n3'.
Therefore, for non identical arrangements:

= 2520
Therefore, the books can be arranged on a shelf in 2520 patterns
16/ 2.10 = 7.6 ounces per $1
20/ 3.15 = 6.3 ounces per $1
So which do you think?
I got a hold on hood for the