The list below shows the length in days of school vacations this year. 2, 1, 3, 2, 1, 14, 6, 1, 3, 2, 4
What is the range in this list of numbers?
O A1
OB. 8
OC 13
OD 14

1,150 give brainliest

step-by-step explanation

2r= 2300

r =1150

0.02040816326

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.

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24