Answer:
531 employees
Step-by-step explanation:
A manufacturing company with 450 employees begins a new product line and must increase their number of employees by 18 percent. Note that
450 employees - 100%
x employees - 18%.
Mathematically, you can write proportion:

The new number of employees is

Im not sure cuz i learned this for long time ago
but i think 5 is 1
and 7 might be2
i have no idea for 8
im sorry :/
Answer:
28.3 cm
Step-by-step explanation:
The formula to find the circumference is 2•π•radius. The diameter is 9 cm, so the radius is 9/2 = 4.5 cm. So, the circumference is:
2•4.5•3.14 = 28.26 ≈ 28.3 cm
Answer:wrhn
Step-by-step explanation: