I'm not good with fractions, can someone plz help?? :( and plz show your work so i know its not guessing:) "choose two that apply"

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?