Selling bonds. Lunar Vacations needs to raise $5,500,000 for its new project (a golf course on the moon). Astro Investment Bank will sell the bond for a commission of 2.8%. The market yield is currently 7.7% on twenty-year semiannual bonds. If Lunar wants to issue a 5.5% semiannual coupon bond, how many bonds will it need to sell to raise the $5,500,000? Assume that all bonds are issued at a par value of $1,000