To change knots per hour to miles per hour use the expression 1.15 k where k is the speed in knots per hour. a plane is flying at 300 kn per hour. how fast is there a plane flying in miles per hour

345

Step-by-step explanation:

As the expressing is already given ,1.15, you can simply multiply the knots by 1.125:

300 * 1.15 = 345

So it is travelling 345 miles per hour

idk man good luck man

i would say b) is your answer

sorry if im wrong

step-by-step explanation: