Emma is training for a 10-kilometer race. she wants to beat her last 10-kilometer time, which was 1 hour 10 minutes. emma has already run for 55 minutes. which inequality can be used to find how much longer she can run and still beat her previous time? (1 hr = 60 min)

Find the slope of the line passing through a pair of points

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

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red