Wich term best describes a figure formed by three segments connecting three noncollinear points ?

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

W-16=-12 solve each one step equation plz

Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.