Answer: \(\$5.75\)
Step-by-step explanation:
Given : Marco has a collection of 38 state quarters.
The part of his quarters are dated 2005 = \(\dfrac{3}{5}\)
Then, the value of quarters from 2005 is given by :-
\(\dfrac{3}{5}\times38=22.8\approx23\)
Also, the value of each quarter = $0.25
Then , the approximate value of the quarters from 2005 :-
\(23\times0.25=\$5.75\)
Hence, the approximate value of the quarters from 2005 = \(\$5.75\)