Tanya is 1 year less than three times the age of her sister jessica. jessica is five years old. how old is tanya

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?

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2

Upstream: 1.04 = x – y downstream: 2.08 = x + y aro can paddle at a speed of miles per hour. the river’s speed is miles per hour.