Aglider falls 80 feet and moves 840 feet forward. what is the ratio of movement forward to movement down?

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?