In Fear Factor, a tub is filled with spiders and scorpions. There are 15 total animals and 110 total legs. How many spiders and scorpions are in the tub?

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?

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)