What is the answer to the riddle why is it a shame that parallel lines have so much in common i need the answer key to the whole page

Which choice represents the sample space ,s for this event

Find the commission on a $590.00 sale if the commission is 15%.

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as