For the first 6% of emily's salary her employer match 100%of her 401(k) contribution, and from 6% to 12%, emily's employer matches 50%of her 401(k) contributions, emily's salary is 40,000 and last year, she contributed $5000 to her 401(k) plan. what is her employer's contribution to the 401(k)

$3600

Step-by-step explanation:

Given: Total Salary of Emily=40000

 Total contribution of emily=$5000

To Find: Employer's contribution to the 401(k).

Solution:

for the first % of her salary:

  contribution made by Employer=%

Total contribution left= - =

for the next  to of her salary:

  Emily's contribution=

  contribution made by Employer=%

Total contribution left=

For the rest of contribution Employer will not pay

So,

Total contribution made by emily's Employer in 401(k)=

Hence, The total contribution made by Employer is $3600                                  

b

step-by-step explanation:

multiply terms on numerator/ denominator by (x - 1)

= ← distribute numerator/ denominator

= ← simplify

=

= → b

1332.

this is because to get from 333 to 999 you multiply by 3, and you should do the same to the number of hours.

therefore you would do 444*3=1332