Tabitha was shooting free throws in gym class. She completed 9 of the shots, which was half of 4 more than Joan completed. 3(n +
+ 4) = 9
What is the number of free throws, n, that Joan completed?
OA. 13
OB. 14
OC. 22
OD

(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 .