Problem: Article: He sells 30 lockpicks and poisons. He sells the lockpicks for about 6 gold a piece.
Summary: Find Shady Sam by the north wall of the imperial city. Go to the imperial city stables, and then start heading north along the walls. Keep an eye out for him right along the walls.

Problem: Article: You need the results of your two prior calculations. First you need to know the present value of the principal of the bond. Also, you need to know the present value of the interest payments. Finally, you need to know the face value of the bond. Using the above example, the present value of the principal is $279,200. The present value of the interest payments is $184,002. The bond's face value is $500,000. This tells you the price for which you should offer the bond. It is based on the current market interest rate. It is the sum of the present value of the principal plus the present value of the interest payments. Using the above example, the bond's market price is $279,200+$184,002=$463,202{\displaystyle \$279,200+\$184,002=\$463,202}. Compare the bond's market price which you just calculated with the bond's face value. In the example above, the bond's market price is lower than the face value. Therefore, the bond will be offered at a discount. $500,000$462,202=$36,798{\displaystyle \$500,000-\$462,202=\$36,798}. The bond discount is $36,798. This tells your the percentage, or rate, at which you are discounting the bond. Divide the amount of the discount by the face value of the bond. Using the above example, divide $36,798 by $500,000. $36,798/$500,000=.073596{\displaystyle \$36,798/\$500,000=.073596} The discount rate for the bond is 7.36 percent. If the market price is lower than the calculated discounted bond value, then you can consider the bond a good buy. If the market price is higher than the calculated bond, then you might want to hold off.
Summary: Gather the information. Calculate the bond's market price. Calculate the bond discount. Calculate the bond discount rate. Compare the calculated discounted bond value with the market price.

Problem: Article: The frog's enclosure should be cleaned once a week. Remove all of the furnishings, and wash them with hot water only. Do not use soap; this could irritate your frog's skin. Remove visible debris from the substrate, such as leftover cricket parts or feces. The substrate itself only needs to be replaced every two to three months. Mist and wipe down the terrarium walls, but do not use commercial cleaning solutions or soap. Frogs are not pets that should be handled often. They may be skittish and afraid of human contact. In addition, their sensitive skin means that human skin can irritate them. Only handle your frog when necessary, such as during cleanings or if taking the frog to a vet. To pick up a frog, dampen a dip net, and gently coax the animal inside. Place your hand over the net to prevent the frog from jumping out as you lift the net. If you do have to handle your frog, wash your hands first. Keep your hands damp after washing. Frog skin burns when it is in contact with dry human skin. If you have multiple frogs in a terrarium, you may find that your females have laid eggs. Red-eyed tree frogs can lay up to 100 eggs at a time. The eggs will hatch after 9 days, after which you will have dozens of tadpoles in your water bowl or reservoir. Make sure that the tadpoles have at least two or three inches of water. Feed them crushed fish food until they can walk. If they are swimming on top of one another, they don't have enough water. Add more water to give them some space. You may not be able to accommodate so many frogs at once. Be prepared to find these frogs new homes once they grow up. You can call a local pet store or post ads on local pet forums. If your frog is showing signs of low energy, appetite, or other unusual behavior, you will want to take it to see a vet. You should find a herpetarium vet who specializes in caring for reptiles, amphibians, and invertebrates. These can be very difficult to find, so locate one before your frog becomes sick. To find a herp vet, you can contact local veterinary schools, or you can look through the member listings of the Association of Reptilian and Amphibian Veterinarians.
Summary:
Clean the cage regularly. Avoid handling the frog. Give tadpoles plenty of space. Find a herpetarium veterinarian.