The quotient of 8.4•10^9 and a number n result in 5.6•10^27. what is the value of n

is there any attachment? what are the equations?

46 dollars is the answer.

step-by-step explanation:

6*6 = 36,         36+10=46

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.

step-by-step explanation: