Let's Roll, Inc. currently manufactures the wheels that it uses for its in-line skates. The annual costs to manufacture the 151,000 wheels needed each year are as follows: Total Cost Direct material $ 175,000 Direct labor 51,000 Variable overhead 69,000 Fixed overhead 297,000 Total $ 592,000 Wheeling Company has offered to provide Let's Roll with all of its annual wheel needs for $4.00 per wheel. If Let's Roll accepts this offer, 75% of the fixed overhead above could be totally eliminated. Also, Let's Roll would be able to rent out the freed up space and could generate $79,000 of income annually.