x^3y^3 + 343
The way the sum of cubes works is by taking the roots of each term and applying the formula.
The sum of cubes is as follows:
a^3 + b^3 = (a + b)(a^2 - ab + b^2)
In this case, we would display it like this:
x^3y^3 + 343 = (xy + 7)(x^2y^2 - 7xy + 49)
Answer:
55/100
Step-by-step explanation:
Answer:
Step-by-step explanation:
3(5 + 6) = 3(11) = 33
or u could do it this way..
3(5 + 6) = 3(5) + 3(6) = 15 + 18 = 33
D because there are more pair of white socks than black socks
