The Jurassic Zoo charges $14 for each adult admission and $11 for each child. The total bill for the 217 people from a school trip was $2588. How many adults and how many children went to the zoo?

What is 32+4 x (16 x 1/2) -2 show your work}

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.