Answer:
sdf67566655 so x is 129
Step-by-step explanation:
ytr654564676
First calculate his gross salary after his 401k contributions:

Then find the amount of taxes withheld:

5,760 dollars went towards taxes.

Sums of cubes can be factored as

So

Answer:

Step-by-step explanation:
Given

Required: Express as a perfect square

Add 10 to both sides


Expand

Factorize:

Factorize:

