Aspinner has 10 equally sized sections, 2 of which are gray and 8 of which are blue. the spinner is spun twice. what is the probability that the first spin lands on blue and the second spin lands on gray ? write your answer as a fraction in simplest form.

The probability of getting grey: 2/10

The probability of getting blue: 8/10

The probability of getting blue then grey:

8/10 x 2/10

Answer 4/5

answer: it is d

step-by-step explanation:

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.