Solve for x.
D
F
(4x + 19)
E
(28x - 2)°

(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 .

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie