Provide an Appropriate Response $\$ 3.00$ Per Pound, 2 Pounds of Nuts At

Provide an appropriate response.
-In a health food store, Jenny and Kevin create a trail mix from dried fruit, nuts, and granola. They buy 3 pounds of dried fruit at $\$ 3.00$ per pound, 2 pounds of nuts at $\$ 4.50$ per pound, and 5 pounds of granola at $\$ 5.00$ per pound. Determine the cost per pound of the mix.

A) $\$ 4.30$
B) $\$ 3.44$
C) $\$ 4.50$
D) $\$ 4.42$