Your distance from the lighting varied directly with time it takes you to hear thunder. if you hear thruder 10 seconds after you see the lighting you are about 2 miles from the lighting I have to estimate how many seconds it would take for the thruder to travel a distance of 4 miles

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .