Use the following equation y = 3x + 15 to solve for y when x = 3. Use the following equation y = 3x + 15 to solve for y when x = 3.
a) 48
b) 24
c) -6
d) 42

(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 .

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Need same math paper but the back now i hope your able to read it cleary i need with hw