Who should i go with 32192857, or alexiswhite 123

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

(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 .

Divide. write in the simplest form. 4 1/6 divided by 10