Answer:
4 * (3 + 5)
4 * 8
<u>32</u>
Step-by-step explanation:
Answer:
X=12 on edg
Step-by-step explanation:
15.69 because 49.57-2.50 divided by 3 =15.69
C = Total Daily Cost
Total Daily Cost = (Salary per employee per day)×(Total no. of employees on that day) + Fixed Expenses.
C = 35x + 100
Formula for perimeter of a rectangle: P = 2W + 2L
Here, P = 2(x-3 ) cm + 2(3x+7) cm = 2x - 6 + 6x + 14 (cm)
Combine like terms: 8x + 8 cm (simplest form) This is the perimeter.
Now let x = 4: P(x=4) = 8(4) + 8 cm = 40 cm
