Find the length of the segments with variable expressions

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

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.

What is the value of the expression below? 148+(-6)| + |– 35= 7|