2000
2,000 square feet (20 x 100 = 2,000).
It is: 30 feet Check: 30+30+20+20 = 100 feet
Velocity (or Speed) = Distance ÷ Time Toni's speed is therefore 100 ÷ 20 = 5 feet per second. Distance = Velocity x Time In 25 seconds, Toni walks, 5 x 25 = 125 feet.
See an object at 20 feet that a normal eye would see at 100 feet.
It is a true statement.
20 feet
100*20*2 = 4000 cubic feet
Having 20/100 vision means that a person can see at 20 feet what someone with normal vision can see at 100 feet. This indicates poor visual acuity and may require correction with glasses, contact lenses, or surgery.
20
20 x 20 x 3/12 = 100 cu ft at 100 lb/cu ft = 100 x 100 = 10000 pounds = 5 tons
If you mean square feet, there are 100 square feet in a square. So 20 squares is 2000 square feet.
Probably 100 feet high or 20 feet high