Numerical Methods: Euler to Runge–Kutta · Medium problem

A ball bearing dropped into thick syrup falls according to $v' = 9.8 - 0.4v$ (v in m/s downward, t in seconds), $v(0) = 0$. Using Euler's method with $h = 1$ s, estimate $v(1)$ and $v(2)$, then use the trapezoidal rule on those three velocity values ($v_0, v_1, v_2$, spacing $h = 1$) to estimate how far the bearing has fallen after $2$ seconds. Express your answer as a decimal.