A toy factory can produce 135 toys in 5 hours. At this rate, how many hours will it take to produce 243 toys?

What expression is equivalent to 42x-56y

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14