Dweck and Repucci had teachers give students unsolvable problems, and then problems that could be solved. The result was that the students .

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer

answergravity;