You roll a 6-sided die two times.
What is the probability of rolling a 4 and then rolling a 6?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Find the solution(s) to x^2-14+49=0

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?