Darla washed 5/7 of the windows on a building, and Martha washed 1/7 of them. How much greater was Darlas fraction of the windows than Martha's?

Plz which expression is equivalent to the expression below?

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !