At 7: 00 pm the temperature is 10°f for the next 4 hours, the temperature decreases by 3°f each hour. what is the temperature at 11: 00 pm write the expression then solve

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.

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.

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3