Un barco viaja 100 km hacia el norte en el primer día de su viaje, 60 km hacía el Noreste en el segundo día y 120 km en el tercer día de viaje. Encontrar el desplazamiento total realizado por el Barco. Ayúdenme por favor, es para hoy

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.