100ft perimeter, 600 sq.ft., a nice size patio or deck
One foot is equal to 30.48 centimeters.
30 feet is 10 yards.
Multiply .20 by 30, which should equal 6
30
If the density is 20 pounds per cubic foot, then each cubic foot you have will weigh 20 lbs. However you are told that you have 30 cubic feet so :-30 * 20 = 600 lb.
a foot is 30 so 150 cm equals to 150 divide it by 30 which is equal to 5 feet
One foot is equal to 30.48 centimetres. Therefore, 20 feet is equal to 30.48 x 20 = 609.6 centimetres.
Expressed as a decimal, 30 20/100 is equal to 30.2.
In length, one foot equals 12 inches or 30 centimeters.
no
20 * 10?
30%