Anyone know the properties of translations?

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

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers