Type the correct answer in the box. write your answer as a reduced fraction, using / for the fraction bar. a six-sided fair die is rolled 4 times in a row. the probability of getting a 4 only on the last trial is .

Step-by-step explanation:

The probability of NOT getting a 4 means the probability of getting a 1, 2, 3, 5, or 6 which is 5 out of 6 =

The probability of getting a 4 is 1 out of 6 =

The probability of getting a 4 only on the last roll is:

NOT 4    and     NOT 4    and    NOT 4   and     Yes 4

              x                        x                     x                =      

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

the answer is d

step-by-step explanation: