Each day mr. samms randomly chooses 2 students from his class to serve as . if there are 15 boys and 10 girls in the class, what is the probability that the two students chosen will be female?

the correct answer is 3/20

Step-by-step explanation:

10/25 x 9/24 = 3/20

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