Amy's dog sleeps for 12 hours each night. she wants to know what percent of the day her dog sleeps what fraction shows the number of hours amy's dog sleeps? complete the fraction.

1/2 or 50%

Step-by-step explanation:

This problem is too simple.

12 hours of sleep for the every 24 hours in a day is 12/24.

Simplify to get 1/2.

12/24 = 0.5 = 50%

answer: 12

step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles