Which expressions could be used for finding the perimeter of a square? choose the three expressions that apply

1. 9+9+9+9
2. 8+9+8+9
3. 7+7+7+7
4. 4+4+4+4
5. 4+3+4+2

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.

Hundred and tens tables to make 430 in five different ways

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.