6. an equation is shown. 3 1/5 + 2 ? /4 = 5 19/20
what is the value of the missing number?

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

Ineed to know the answer to this algebra question.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0