A tour director collected $180 and 13 tour packages tour package a cost $18 tour package B cost $10 and tour package C cost $12 and five of the tour packages were W how many of each tour packages were sold.

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.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

they would have to work 32 hours.