Last one: Use employee identification numbers to randomly select 200 employees.
It's the most random.
Answer:
(3,-5)
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
Because 7.7^2 equals 60,
Answer:
ring volume is 12cm3
Step-by-step explanation:
Lr ccm=volume of water and ring - Volume of water
ring cubic centimeters =x
x=9.2cm*4.5cm*7cm - 8.8cm*4.5cm*7cm
x=289.2cm3 - 277.2cm3
x=12cm3