Let us say that the number is x.
So the first step that Julio do is to cube the number so
that:
x^3
Then the next he did was take cube root of the number, so
that:
(x^3)^(1/3)
Solving this would result in:
x^(3/3) = x^1 = x
Since he ends up with 20, therefore:
x = 20
<span>Julio started and ended with the same number which is 20.</span>
0.125 kilograms or 125 grams. 1,875 grams can also be formatted as 1.875 kilograms because 1000g = 1 kg. 2 kilograms is the same thing as 2000 and for the sake of this program, we'll take 2000 - 1875 which gives us 125 grams!
merry Christma! Wish you the best girl
1 lb = $2.50
3.5 lbs = $x
3.5 x 2.50 = x
3.5 x 2.5 = $8.75
Answer:
254,625
Step-by-step explanation: