The measure of the missing side in a right triangle that has a hypotenuse measuring 25 cm and leg measuring 15 cm

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is