The payroll department provides services for several plants in the city of yee haw junction. the payroll department's budget is $100,000, and it issues 4,000 checks every other week. the lighting plant has 1,000 employees. how much should the lighting plant be charged by the payroll department for its services?

The answer is $25,000.

Step-by-step explanation:

As given, the Payroll Department's budget is $100,000, and it issues 4,000 checks every other week. The lighting plant has 1,000 employees.

Hence, the lighting plant charge rate will be = total Payroll Department's budget divided by total service department usage

= 25

Now as there are total 1000 employees, the total charge becomes :

= $25,000

he spend 5.1 minutes chatting with his friends

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5 1/10

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".