Which statement about the stamps is correct?

Karl has stamps in his desk drawer. The possible

combinations of stamps are shown below.

Karl's Stamp Collection

The total number of stamps is 25.

The total value of the stamps is $18.75.

The total number of stamps is 35.

The total value of the stamps is $19.15.

Number of

Number of

45-cent stamps 65-cent stamps

18

17

2015

22

13

10

25