42=3(2-3h) can someone plz answer and show me how to do this

Determine whether the angles in each given pair are coterminal. 744°, -336°

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense