A training held is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 84 m long and 59 m wide. What is the length of a training track running around the field? (Use the value 3.14 for , and do not round your answer. Be sure
to include the correct unit in your answer.)

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

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

An object in geometry with no width, length or height is a(n):