Aship travels a distance of 200 nautical miles in 10 1/2 hours. how many knots did the ship average each hour? (one knot equals 1 nautical mile per hour) provide explination

To make a monster appear large in a movie, a human actor wore a costume and walked through a scale model of a city. the scale used was 1 inch = 15 feet. the actor is 60 inches tall. how tall does the monster appear in the movie? question 5 options: 720 feet 75 feet 4 feet 900 feet

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?