n=128 Because if 2xn=256 and n= 128 then 2x128= 256
64 goes into 256 four times. This can be calculated by dividing 256 by 64, which equals 4. In other words, 64 multiplied by 4 equals 256.
five
Itself
16, -16
256/2 = 128 for n.
8
n=128 Because if 2xn=256 and n= 128 then 2x128= 256
4^4 = 256
16*16 = 256
true
256 miles=411.992064 kilometers
There is none. 256 is a value (constant).2⁸ = 256
4m2-256 = 0 Add 256 to both sides: 4m2 = 256 Divide both sides by 4: m2 = 64 Square root both sides to find the value of m: m = 8 Alternatively, if 4m is to be squared, and not just the m: (4m)2 - 256 = 0 16m2 - 256 = 0 16m2 -256 + 256 = 256 16m2 = 256 16m2/16 = 256/16 m2 = 16 √m2 = √16 m = ±4
Do you mean: x8 = 256 If so: x = 2 because 28 = 256
There are 128 fluid ounces in a gallon, so 256 fluid ounces is equal to 2 gallons.
five