Math is hard someone help!!

(x-5)1/2+5=2 what is a possible solution?

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

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?