Annabelle and Ezra have a dog that eats of a cup of food every morning. Annabelle lost the cup so she used the cup and gave him of a cup of food. Ezra says that Annabelle did not feed the dog enough food. Annabelle says she gave him more than enough. Who is right? Explain how they can compare the fractions to figure out who is correct.

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x