Answer:
Step-by-step explanation:
Given :
Tom needs to schedule employees to staff the deli department at least 260 person-hours per week.
Tom has one part-time employee who works 20 hours per week.
Each full-time employee works 40 hours per week.
To Find: An inequality to determine n, the number of full-time employees Tom must schedule, so that his employees will work at least 260 person-hours per week.
Solution :
Suppose that there are n number of full time employees.
Since each full time employee work for 40 hours per week .
So, n full time employees work for 40*n =40 n hours per week
And we are given that he has one part-time employee who works 20 hours per week. so, this part time employee hours are fixed .
Since , Tom needs to schedule employees to staff the deli department at least 260 person-hours per week.
Thus inequality becomes :
Hence the inequality to determine n, the number of full-time employees Tom must schedule, so that his employees will work at least 260 person-hours per week :
a. True
b. False?
B. 4
C. 3x + 4
D. 2x − 1
b.2y + 3x = 10
c.2x + 3y = 10
A.
$36
B.
$43
C.
$432
D.
$518
Answer:
D. $518
Step-by-step explanation:
We know that the windows are 3ft by 4ft, find the area:
A = L * W
A = 3ft * 4ft
A = 12 sq ft
12 sq ft is the area of each window in the house
Now multiply the amount of windows in the house by the 12 sqft:
12 sqft * 6
72 sq ft
The combined area of all 6 windows are 72 sqft. Now since 1 sqft is equal to 144 sq inches, simply convert the square feet into squared inches:
72 * 144
10,368 squared inches
Since each square inch costs 0.05 cents, multiply the amount of square inches by the cost of each square inch:
0.05 * 10,368
$518.4
Since D. is the closest value, that would be our answer.
3 9/10 because if you add all numerators it will equal 9 and you leave the denominator the same because in the equation all numbers have the sam denominator