A traffic helicopter depends to hover 477 meters above the ground let h be the original height of the helicopter what is a subtraction equation that represents the problem what was the original height of the helicopter

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

What is the radius of the cone in the diagram? round your answer to the nearest whole number

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?