Question

the hard-cover edition of a book cost 3 times as much as the paperback edition. Both editions together cost $26.60. Find the cost of each

Answer 1

The Hardcover costs: $19.95 and the Paperback is: $6.65.

Explanation:

6.65 * 3 = 19.95

19.95 + 6.65 = 26.60