In one hour, a boat goes 11 km/hr along the stream and 5 km/hr against the stream. The speed of the boat in still water (in km/hr) is: A.3 km/hr B.5 km/hr C.7 km/hr D.8 km/hr Answer and Feedback Answer:D Feedback:Speed in still water = 1/2 ( 11 + 5) kmph = 8 kmph. do you want? view more test Xem thêm Share this post Some other questions you may be interested in. This singer had a top ten hit in 1987 with Paper in Fire. What is the real first name of KISS lead guitarist Ace Frehley? According to KISS song Dr. Love, what cure does Dr. Love have? In KISS’ song Shock Me what should the girl put on? What is the girls name in KISS song, Hard Luck Woman? According to KISS lead guitarist Ace Frehleys song, whats the only thing that keeps us together? Gene Simmons and Paul Stanley played together in what New York band before they formed KISS? Which member of KISS wrote Hard Luck Woman? Paul Stanley usually played lead guitar in KISS. What childrens voices are heard in KISS song God of Thunder?
