Sandy swims at 13 km/h downstream but only 3 km/h upstream. What is the rate of the current? How fast does she swim in still water?​

Select all the correct answers.natalie buys a new car. in the first month, the odometer on the car records 800 miles. from past experience, she expects to drive 900 miles per monthselect all the functions that can be used to find the number of miles, f(n), recorded on the odometer after n months.of(n) = 800n + 100f(n) = 9001 - 100f(n) = 900n + 800(1) = 800; }(n) = f(n - 1) + 900, for n > 2f(1) = 800; 1(n) = f(n − 1) + 100, for n > 2(1) = 900; }(n) = f(n - 1) + 800, for n > 2

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955