This is due by 11:59 Please helppp. Can you also please show your work?

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Which expression gives you the distance between the points (5,1)and(9,-6)

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x