you need scheduling a job that needs 3 certified lab technician 12 associates one supervisor paying lab technician 12 per hour the associate 8.5 per hour and supervisor 14 per hour what is the labour cost per week​

$6,080.

Step-by-step explanation:

Since a job requires 3 certified lab technicians, 12 associates and one supervisor, paying lab technicians $ 12 per hour, the associates $ 8.5 per hour and the supervisor $ 14 per hour, to determine the labor cost per week the following calculation must be done:

3 x 12 + 12 x 8.5 + 1 x 14 = X

36 + 102 + 14 = X

138 + 14 = X

152 = X

Thus, the hourly labor cost will be $ 152, therefore, working 8 hours for 5 days a week, the weekly labor cost will be $ 6,080 (152 x 8 x 5).

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.