New advancements in transportation, such as the automobile and the railroad, changed artists’ view giving them new, exciting subjects to portray. True or False?

He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units

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

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?