DETAILS, FICTION AND BRAIN TEASERS

Problem: A person says: "Brothers and sisters, have I none, but that male's father is my father's son." That's he pointing at?139. A ship includes a ladder that’s 10 ft lengthy, and hangs from the facet in the boat, with its past three feet submerged in h2o. In the event the ocean tide rises 5 toes, how much on the ladder is going to be underwate