A runner runs 15.5 miles one day, I that distance the next day, 15, 5 miles the next day. I that distance the next day, and so on. Over a period of several days running with this pattern, the runner runs a total of 372 miles.
How many days did it take the runner to run 372 miles ?

Listed below are the measured radiation absorption rates? (in w/kg) corresponding to 11 cell phones. use the given data to construct a no plot and identify the 5- number summary

Can someone me and plz do the problem

(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 .