18.
2 and 3
3 feet 5½ inches.
It is: 5^4 plus 3^6 = 1354
The GCF is 6.
The GCF is 2.
48, 54, 60
The mean of 6, 2, 4, and 5 is: 4.25
12 with remainder 6.
It's called the commutative property of addition.
(6+2+8+6+3)/5 =(6+10+6+3)/5 =(12+10+3)/5 =(12+13)/5 =25/5 =5 Five is the average of 6, 2, 8, 6, and 3.
-3√6 + 8√6 = ? Assuming that's what you meant then: -3√6 + 8√6 = (-3 + 8)√6 = 5√6 5√6 = √25√6 = √150 = 12.2474487 (approx 12.25)
use sphagnum peat moss 4''-6'',and till to a depth of6'',this will last for several years.