Aplumber charges $13.50 per hour for a plumbing job that requires more than 3 hours to complete . for any job requiring 3 hours or less , there is a flat charge of $40.50 . if h represents the number of hours the job requires , which of the following equations gives the charge 1) 13.5h+40.5=t. 2) t=13.5h. 3) 13.5h-40.5=t. 4) 40.5=t

What is the length of an with endpoints a 3,2 and b 8,14

(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 .

Need on this geometry question. explain how you did it.