What two numbers add up to 39 and multyply to 270

The answer to your question is -45 and 6 as shown here:

-45 x 6 = -270
-45 + 6 = -39

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x2 - 39x - 270 = 0

If so, the solution to factor the quadratic equation above is:

(X - 45 ) (X + 6)

To summarize, since -45 and 6 multiply to -270 and add up -39, you know that the following is true:

x2 - 39x - 270 = (X - 45 ) (X + 6)

Deja qué x = longitud6(x) = 48cm^2divide por 6: x = 8la área de longitud es 8 cm.

I’m not absolutely sure but i think it’s 7x6x5x4x3x2=5040 because as the first character you can take any of the 7 given then you are left with 5 then 6 then 4 etc.