Frank has recently started to live a healthier lifestyle. He originally weighed 230 1 half pounds. Now he weighs 198 3 over 5 pounds. How many pounds did Frank lose? Simplify (or reduce) your answer, if necessary.

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?