The laptops original price was $800. The laptop is on sale for $700. What is the percent markdown

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.