Question

4800 см/хв * 0,025 год

Answer 1

Ответ:

7200см

4800см/мин*0,025ч

0,025ч=1,5мин

4800*1,5=7200

Объяснение:

хз

Answer 2

To convert the speed from centimeters per minute to centimeters per hour, you can multiply by 60 since there are 60 minutes in an hour.

4800 cm/min * 60 min/hour = 288,000 cm/hour

To convert the time from years to hours, you need to know how many hours are in a year. There are 365 days in a non-leap year, and 24 hours in a day.

1 year * 365 days/year * 24 hours/day = 8,760 hours

So, 0.025 years is equal to 0.025 * 8,760 = 219 hours.

Now, to find the product of the speed and time:

288,000 cm/hour * 219 hours = 63,072,000 cm