The rectangle below has an area of x^2-4x-12 square meters and a length of x+2what expression represents the width of the rectangle?

Step-by-step explanation:

Givens:

We know that, the are of a rectangle is:

Now, to solve this, we factorize the numerator.

So, we need to find two number which product is 12 and difference is 4.

Now, we replace this result in the fraction expression:

Therefore, the width is x-6.

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

no

step-by-step explanation: