Kelly needs $125 to buy a dress for the dance. her dad gave her five dollars for doing your chores and received $15 an hour to tutor a student math. what is the minimum amount of hours she will need to tutor in order for her to buy the dress?

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

(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 .

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo