Alphonse is training for a marathon. he runs 6 1/2 miles every 2/3 hour. how far does he run in 2 hours

Which table shows a proportional relationship between miles traveled and gas used?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick