Simplify the complex fraction: 4/(x+3)/(1/x+3)

4

Step-by-step explanation:

To simplify

÷

Change division to multiplication and turn the second fraction upside down, that is

×

Cancel the factor (x + 3) on the numerator/ denominator , leaving

= 4

The answer is 4, because the (x+3) cancels out.

Step-by-step explanation:

4/(x+3) / (1/x+3) =

The numerator will be multiplied by the inverse of the denominator:

4/(x+3) * (x+3)/1 =

Cross out the (x+3) in the numerator and the denominator.

What remains is:

4 / 1 = 4

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

the answer to the expression is 83