Iwas sick the last few classes and have no idea what this is and it’s due tomorrow

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

The sum of two numbers is 86, and their difference is 20. find the two numbers

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