A seismic wave is traveling through the earth at an average rate of speed of 8km/s. How long will it take the wave to travel 480km?

Give all possible names for each angle shown.calculation tip: in angle abc, b is the vertex.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.